Exhibit 10.1

                            STOCK PURCHASE AGREEMENT

                                                Reference No.: 2009SPA -003(1)

     This Stock Purchase Agreement ("Agreement") made this 28th day of November,
2009, by and among Nan E. Weaver ("Seller"),  certain purchasers  ("Purchasers")
as listed in Exhibit A, Green Star Mining Corp. ("GSMC" or "Company"),  American
First United Investment Group Limited  ("Purchasers'  Representative"),  setting
forth the terms and conditions upon which the Seller will sell certain shares of
the  common  stock  of GSMC  (the  "Shares"),  personally  owned by  Seller,  to
Purchasers ("Transaction").

     IN  CONSIDERATION OF THE MUTUAL PROMISES,  COVENANTS,  AND  REPRESENTATIONS
CONTAINED HEREIN, THE PARTIES HERETO AGREE AS FOLLOWS:

                                   WITNESSETH:

     WHEREAS,  Purchasers have appointed  American First United Investment Group
limited, to act as the Purchasers' representative ("Purchasers  Representative")
for this Transaction.

     WHEREAS,  the Seller has appointed Robert C. Weaver,  Jr., Attorney At Law,
to  act as  the  Seller's  Escrow  Agent  ("Seller's  Escrow  Agent")  for  this
Transaction  and to  receive  and  hold  all  consideration  received  from  the
Purchasers'  Escrow  Agent for the sale of the Shares and all  documents,  stock
certificates,  stock  powers and  corporate  records  of GSMC,  in the Robert C.
Weaver, Jr. Attorney-Client Trust Account,  unless other arrangements are agreed
to by all parties.

     WHEREAS, the Purchasers' Representative has appointed Charles Law, Attorney
At  Law,  to  act  as the  Purchasers'  Agent  ("Purchasers'  Agent")  for  this
transaction  and to receive and hold all documents,  stock  certificates,  stock
powers and corporate records of GSMC received from the Seller's Escrow Agent for
the sale of the Shares,  and the Purchasers'  Representative  has also appointed
John  B.  Lowy,  Attorney  At  Law,  to  act  as the  Purchasers'  Escrow  Agent
("Purchasers' Escrow Agent") to receive and hold all consideration received from
the Purchasers' Representative in the John B. Lowy Attorney-Client Trust Account
for the purchase of the Shares,  unless other  arrangements are agreed to by all
parties.

     WHEREAS, the Seller, Purchasers' Representative, Seller's Escrow Agent, and
Purchasers'  Escrow  Agent,  have entered into an Escrow  Agreement  dated as of
November  28,  2009,  the date of this  Agreement,  and the Escrow  Agreement is
attached hereto as Exhibit B.

     NOW  THEREFORE,  in  consideration  of the mutual  promises,  covenants and
representations contained herein, the parties herewith agree as follows:

                                    ARTICLE I
                               SALE OF SECURITIES

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     1.01  Sale.  Subject to the terms and  conditions  of this  Agreement,  the
Seller  agrees to sell the 436,000  pre-5-for-1  forward  split  Shares (that is
2,180,000  post-5-for-1  forward split Shares) for a total of Sixty Six Thousand
Eight Hundred and Fifty Four Dollars (U.S.) ($66,854.00) (the "Purchase Price").
This is a private transaction between the Seller and Purchasers.

     1.02 Escrow Agent. The Seller and Purchasers' Representative hereby appoint
Robert C. Weaver,  Jr., and John B. Lowy, to act as Seller's  Escrow Agent,  and
Purchasers' Escrow Agent, respectively, pursuant to an Escrow Agreement dated as
of November 28,  2009,  the same date as this  Agreement.  This  Agreement,  the
Escrow  Agreement,  and all documents and funds will be held in escrow until the
Closing,  except as  specifically  agreed  to be  released  from  escrow in this
Agreement.

     1.03 Deposit: (a) It is understood that a deposit ("Deposit") in the amount
of Forteen  Thousand  Five  Hundred and Thirty Four Dollars  ($14,534)  has been
wired  by  Purchasers'  Representative,  and  received  by,  the  John  B.  Lowy
Attorney-Client  Trust  Account as the  Deposit on the sale of the Shares  being
sold by the Seller,  and will be held in the Escrow  Account  until  Closing (as
defined  in  Article  3.01) or until  released  as per  other  sections  of this
Agreement.

     (b) The Parties hereto  acknowledge  that  immediately  upon receipt of the
Deposit by the  Purchasers'  Escrow Agent,  Seller's  Escrow Agent  forwarded by
overnight  delivery,  or by email,  to  Purchasers'  Escrow  Agent for review by
Purchasers' Representative, a due-diligence package in electronic version, which
included soft copies of original  documents of the Company which the Purchasers'
Representative  requested,  including,  but not  limited to,  articles,  bylaws,
minutes,  contracts  or  agreements,  if  any,  financial  statements,   current
certified  shareholder list, copies of all FINRA and SEC  correspondence,  state
and Federal tax returns,  and other  documents that were available and requested
by the  Purchasers.  By signing this Agreement,  the Purchasers  acknowledge and
agree that the Purchasers have reviewed the Company's due diligence  package and
have accepted the Company.

     (c) The Seller and  Purchasers  acknowledge  that the Company has  recently
filed with FINRA, and given notice to the appropriate agencies if required,  the
Company's  intention  to forward  split its  outstanding  2,500,000  shares on a
5-for-1  basis,  to  12,500,000  shares.  The Seller  hereby  agrees that if the
proposed forward split is not approved by FINRA within 30 days after the forward
split  application  (including  the Transfer Agent  Verification)  is filed with
FINRA, then at Purchasers'  Representative's option, by giving written notice to
Seller, the Seller's Escrow Agent and the Purchasers' Escrow Agent,  Purchasers'
Representative  may  cancel  this  Agreement,  and have the entire  $14,534  Due
Diligence Deposit returned, contingent upon Purchasers' Representative returning
any and all due diligence documentation provided by the Company.

      (d)  Purchasers'  Representative  warrants and represents  that before the
Closing (as defined below),  Purchasers will provide the Company and Seller with
the names and business  backgrounds of the persons who will become the Company's
management as of the Closing.

        (e) Account wire  transfer  instructions  for the Deposit,  transfer and
payment of funds herein are stated in an exhibit to the Escrow Agreement that is
attached to this Agreement as Exhibit B.

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     1.04 Balance of Purchase Price. It is agreed that the balance of the amount
due to the Seller, i.e. $52,320 (the "Balance"), will be wire transferred to the
Purchasers'  Escrow  Agent  immediately  upon  this  Agreement  and  the  Escrow
Agreement being signed by all Parties to those Agreements,  and that the Closing
will take place  immediately  after,  on the condition  that, (a) the Balance is
received by the Purchasers'  Escrow Agent,  and (b) the Company  receives notice
that FINRA has approved the forward  split,  unless an extension is agreed to by
the Parties  signing this  Agreement.  It is agreed that all of the Shares shall
remain in the Purchasers' Escrow Account until the full amount of $66,854.00 has
been paid into Seller's Escrow,  immediately after which the Closing on the sale
of the Shares shall take place and all stock  certificates shall be delivered to
the  Purchasers'  Representative  along with all documents  listed in paragraphs
2.12, 2.13 and 3.02 below.

                                   ARTICLE II
                         REPRESENTATIONS AND WARRANTIES

     The Seller and the Company hereby  represent and warrant to the Purchasers'
Representative the following:

     2.01 Organization.  GSMC is a Delaware corporation duly organized,  validly
existing,  and in good standing under the laws of that state,  has all necessary
corporate  powers  to own  properties  and  carry  on a  business,  and is  duly
qualified  to do business  and is in good  standing in the state of Delaware and
elsewhere. All actions taken by the incorporators, directors and/or shareholders
of GSMC  have  been  valid  and in  accordance  with  the  laws of the  state of
Delaware.  The Company is a reporting  company as  described by  Securities  and
Exchange Commission ("SEC"),  pursuant to Section 15d of the Securities Exchange
Act of 1934,  and is current in its filings,  and will remain  current up to the
Closing.  The Company is currently  quoted on the OTCBB,  symbol GSTR. After the
Purchase,  the  Purchasers  of the Shares  shall file the  appropriate  filings,
including  the  Form  8-K,  disclosing  the  acquisition  of the  Shares  by the
Purchasers ("Disclosure Document").

     2.02 Capital.  The authorized capital stock of GSMC consists of 100,000,000
shares of Common Stock,  $0.0001 par value, of which 2,500,000  shares of Common
Stock are  issued  and  outstanding,  consisting  of the  1,500,000  Shares  and
1,000,000  shares  that were  registered  with the SEC on Form S-1.  There is no
Preferred Stock  authorized.  Upon the effectiveness of the stock forward split,
the  authorized  capital  stock of GSMC shall consist of  100,000,000  shares of
Common Stock, $0.0001 par value, of which 12,500,000 shares of Common Stock will
then be issued and outstanding,  consisting of the 2,180,000 Shares that are the
subject of this Agreement,  the 1,000,000  registered  shares, and the 4,000,000
shares  issued in the forward  split of the  1,000,000  registered  shares.  All
outstanding   shares  are  fully  paid  and   non-assessable,   free  of  liens,
encumbrances,  options, restrictions and legal or equitable rights of others not
a  party  to this  Agreement.  At the  Closing,  there  will  be no  outstanding
subscriptions,  options,  rights,  warrants,  convertible  securities,  or other
agreements or commitments  obligating GSMC to issue or to transfer from treasury
any additional  shares of its capital stock.  None of the outstanding  Shares of
GSMC are subject to any stock restriction agreements. There are approximately 31
shareholders  of record of GSMC,  and there are no shares in street name. All of
such  shareholders  have valid title to such shares and acquired their shares in

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lawful  transactions  and in  accordance  with  Delaware  corporate  law and the
applicable securities laws of the United States.

     2.03  Financial  Statements.  The Company is a reporting  company under SEC
rules and audited financial statements can be found on Edgar.

     2.04  Filings with  Government  Agencies.  GSMC is a Section 15d  reporting
company and files  annual and  quarterly  reports with the SEC and is current in
all filings.  GSMC has made all required filings with the state of Delaware that
might be  required.  Upon the  purchase of the Shares by the  Purchasers,  those
Purchasers  will have the full  responsibility  for filing any and all documents
required by the Securities and Exchange Commission,  and/or any other government
agency  that  may  be   required.   The  Seller  will  supply  the   Purchasers'
Representative with all information that is currently available for the Company.
The  Purchasers   understands  that  the  Seller  will  have  no  responsibility
whatsoever  for any filings made by the Company  after the Closing,  either with
the SEC, FINRA or with the State of Delaware,  except to provide the information
that the Purchaser's accountants will need to file the Form 10-Q for the quarter
ending November 30, 2009.

     It is agreed that the Seller and the Company  will be  responsible  for all
filings required up to the time of Closing,  including the Form 10-K due for the
period  ended  February  28, 2009  (which was filed),  and the Form 10-Q for the
period ended August 31, 2009 (which was filed).  The Seller will fully cooperate
with,  and will cause the Company's  current CPA to fully  cooperate  with,  the
Purchasers with respect to the  information  required for the filing of the Form
10-Q for the quarter ending November 30, 2009,  which filing will be made by the
Purchasers, after the Closing.

     2.05  Liabilities.  It is  understood  and agreed that the  purchase of the
Shares is  predicated  on GSMC not having any  liabilities  at Closing,  and the
Company will not, as of Closing, have any debt, liability,  or obligation of any
nature,  whether accrued,  absolute,  contingent,  or otherwise that will not be
paid at Closing.  Both the Seller and the Company are not aware of any  pending,
threatened or asserted claims,  lawsuits or contingencies  involving the Company
or its Shares. There is no dispute of any kind between GSMC and any third party,
and no such  dispute will exist at the Closing of this  transaction,  and at the
Closing,  GSMC will be free from any and all liabilities,  liens,  claims and/or
commitments.  The Seller  agrees to indemnify  the  Purchasers  against any past
liabilities pertaining to its conduct of business that should arise within three
(3) months of Closing.

     2.06 Tax  Returns.  GSMC has  filed all  required  state  and  Federal  tax
returns. As of Closing, there shall be no taxes of any kind due or owing.

     2.07 Ability to Carry Out Obligations. The Seller has the right, power, and
authority to enter into, and perform his obligations  under this Agreement.  The
execution and delivery of this  Agreement by the Seller and the  performance  by
the Seller of her obligations hereunder will not cause, constitute,  or conflict
with or result in (a) any breach or  violation  or any of the  provisions  of or
constitute  a  default  under  any  license,   indenture,   mortgage,   charter,
instrument,  articles of incorporation,  bylaw, or other agreement or instrument
to which GSMC, its officers,  directors or Seller are a party,  or by which they
may be bound,  nor will any consents or  authorizations  of any party other than
those hereto be required, (b) an event that would cause GSMC (and/or assigns) to

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be liable to any party,  or (c) an event that would  result in the  creation  or
imposition of any lien,  charge, or encumbrance on any asset of GSMC or upon the
Shares of the Company to be acquired by the Purchasers.

     2.8  Contracts,  Leases and  Assets.  GSMC is not a party to any  contract,
agreement or lease,  other than (a) the normal contract with the Transfer Agent,
and (b) its mining  claim,  known as the Golden  Princess  mining  claim,  which
expires on  September  1, 2010 (the  "Mining  Claim"),  a copy of which has been
given to the  Purchaser.  No person  holds a power of attorney  from GSMC or the
Seller.  GSMC has a 100% undivided,  good and marketable  interest in the Mining
Claim,  free and  clear of all  liens,  security  interests,  pledges,  charges,
claims, encumbrances and restrictions of any kind. GSMC shall maintain valid and
effective  interest  in  the  Mining  Claim  unless  otherwise  required  by the
Purchasers'  Representative.  At the  Closing,  GSMC  will have no assets of any
kind,  except for the Mining Claim,  and will have no liabilities of any kind or
nature.

     2.9 Compliance with Laws. To the best of the knowledge of the Seller,  GSMC
has complied in all material respects, with, and is not in violation of any, and
has not received notice of any violation of,  federal,  state, or local statute,
law, and/or regulation  pertaining.  To the best of the knowledge of the Seller,
GSMC has complied  with all, and has not received  notice of a violation of any,
federal  and  state  securities  laws in  connection  with the  offer,  sale and
distribution of its  securities.  At the time that GSMC issued the Shares to the
Seller,  the  Company  was  entitled  to  use  the  exemptions  provided  by the
Securities Act of 1933 relative to the sale of its Shares. The Shares being sold
herein  are being  sold in a private  transaction  between  the  Seller  and the
Purchasers,  and the Seller make no  representation as to whether the Shares are
subject to trading restrictions under the Securities Act of 1933, as amended and
rules thereunder.

     2.10 Litigation. Prior to and as of the Closing, GSMC is not a party to any
suit, action,  arbitration, or legal,  administrative,  or other proceeding, and
has not received notice of any pending governmental  investigation.  There is no
basis for any such action or  proceeding,  and no such action or  proceeding  is
threatened  against  GSMC.  GSMC is not a party to or in default with respect to
any order, writ, injunction,  or decree of any federal, state, local, or foreign
court, department, agency, or instrumentality.

     2.11 Conduct of  Business.  Prior to the  Closing,  GSMC shall  conduct its
business in the normal course, and shall not (without the prior written approval
of Purchasers'  Representative)  (i) sell,  pledge,  or assign any assets,  (ii)
amend its  Certificate  of  Incorporation  or Bylaws,  (iii) declare  dividends,
redeem or sell  stock or other  securities,  except  for the  aforesaid  5-for-1
forward  split,  (iv)  incur any  liabilities,  except in the  normal  course of
business,  (v)  acquire  or  dispose of any  assets,  enter  into any  contract,
guarantee  obligations  of any  third  party,  or  (vi)  enter  into  any  other
transaction.

     2.12 Corporate Documents.  Each of the following original documents,  which
shall be true,  complete and correct in all material respects,  will be given to
Purchasers at the Closing:

     (i)    Certificate of Incorporation and all amendments thereto;
     (ii)   Bylaws and all amendments thereto;
     (iii)  Minutes and Consents of Shareholders;

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     (iv)   Minutes and Consents of the board of directors;
     (v)    List of officers and directors;
     (vi)   Certificate  of  Good  Standing  from  the  Secretary  of  State  of
            Delaware;
     (vii)  Current certified Shareholder list from the Transfer Agent;
     (viii) Stock register and stock certificate records, if any;
     (ix)   All of GSMC's bank  records  and other  financial  records;  and (x)
            EDGAR filing codes.

     2.13 Closing Documents.  All original minutes,  consents or other documents
pertaining  to GSMC will be delivered to Purchaser at the Closing,  all of which
shall be valid and in accordance with the laws of Delaware.

     2.14 Title.  The Seller has good and marketable  title to all of the Shares
being sold by her to the Purchasers pursuant to this Agreement.  The Shares will
be, at the Closing,  free and clear of all liens,  security interests,  pledges,
charges,  claims,   encumbrances  and  restrictions  of  any  kind,  except  for
restrictions on transfer  imposed by federal and state  securities laws. None of
the Shares are or will be subject  to any voting  trust or other  agreement.  No
person  holds or has the right to receive any proxy or similar  instrument  with
respect to such Shares. Except for this Agreement,  the Seller is not a party to
any  agreement  which  offers or grants to any person the right to  purchase  or
acquire any of the Shares.  There is no applicable local,  state or federal law,
rule,  regulation,  or decree  which  would,  as a result of the purchase of the
Shares by Purchasers (and/or assigns) impair,  restrict or delay the Purchasers'
voting rights with respect to the Shares.

     2.15  Transfer  of Shares.  The  Seller  will have the  responsibility  for
sending all certificates representing the Shares being purchased, along with the
proper Stock Powers with Signature Guarantees  acceptable to the Transfer Agent,
for delivery to the Purchasers.

     The Purchasers will have the responsibility of sending the certificates for
the Shares, along with the above-referred to stock powers, to the Transfer Agent
for the Company,  to have the  certificates  changed into their respective names
and  denominations,  and the  Purchasers  shall  be  responsible  for all  costs
involved in such changes and in mailing new certificates to all Purchasers.

     2.16 Subsidiary.  The Company has no subsidiaries or any direct or indirect
ownership interest in any other corporation,  partnership,  association, firm or
business in any manner, except for the aforesaid Mining Claim.

     2.17 Representations.  All representations shall be true as of the Closing,
and all such representations shall survive the Closing.

                                   ARTICLE III
                                     CLOSING

     3.01 Closing for the Purchase of Common Stock.  The Closing (the "Closing")
of this  transaction  for the Shares of Common Stock being  purchased will occur
immediately after all of the documents,  conditions and consideration  described
in Paragraphs 1.04, 2.12 above and in 3.02 below, have been delivered,  or other
arrangements made and agreed to.

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     This  Agreement  may be  terminated  by either  party,  in the event of any
material breach by the other party.

     3.02  Documents  and Payments to be Delivered at Closing of the Purchase of
the  Shares.  As  part of the  Closing  of the  purchase  of the  Shares,  those
documents listed in 2.12 of this Agreement,  as well as the following documents,
in form reasonably acceptable to counsel to the parties, shall be delivered:

     (a) By the Seller:

          (i) stock  certificate or  certificates,  along with stock powers with
     signature  guarantees  acceptable to the transfer agent,  representing  the
     Seller's 436,000 pre-forward split Shares, endorsed in favor of the name or
     names  as  designated  by  Purchasers'  Representative  or left  blank,  as
     instructed by Purchasers.

          (ii) the resignation of all officers of the Company.

          (iii) the  appointment of a new President,  Secretary and Treasurer of
     the  Company  as  designated  by   Purchasers'   Representative,   and  the
     resignation of all officers of GSMC.

          (iv) the  appointment  of new  directors of GSMC as  designated by the
     Purchasers'  Representative  and the  resignation  of all of GSMC's current
     directors.

          (v) All of the business and corporate  records of GSMC,  including but
     not limited to correspondence files, bank statements,  checkbooks,  savings
     account books,  minutes of shareholder and directors  meetings or consents,
     financial  statements,   shareholder  listings,   stock  transfer  records,
     agreements and contracts that exist.

          (vi) Such other  documents  of GSMC as may be  reasonably  required by
     Purchasers' Representative, if available.

     (b) By Purchasers' Representative:

          (i) wire transfer to the Robert C. Weaver, Jr.  Attorney-Client  Trust
     Account the amount of  $66,854,  representing  the  $52,320  Balance of the
     payment  for the  Purchase  Price  for the  Shares,  plus the  $14,534  Due
     Diligence  Deposit  which had been  retained  in the escrow  account of the
     Purchasers' Escrow Account.  The total of $66,854 being wire transferred to
     the Seller's  Escrow Agent in  accordance  with this  paragraph  3.02(b)(i)
     represents the full payment of $66,854 for the Shares being purchased.

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     3.03 Conditions to Closing. The obligations of the Purchasers to enter into
and  complete  the  Closing are  subject to the  fulfillment  on or prior to the
Closing Date of the following conditions:

          (a) No  Material  Adverse  Change.  There  shall  not  have  been  any
     occurrence,  event, incident,  action, failure to act, or transaction since
     August 31, 2009 which has had or is  reasonably  likely to cause a material
     adverse effect on the Company.

          (b) Forward  Stock Split.  The Company  shall have  approved a 5-for-1
     forward split of its issued and outstanding  shares,  filed the application
     for the  forward  split with FINRA (with the record date to be a date after
     the  Closing),  and  delivered  copies of the filing of the  forward  split
     application with FINRA to the Purchasers; and FINRA shall have approved the
     5-for-1  forward split and  published (on the OTCBB  website) the notice of
     the forward split and the effective date and mailing date.

          (c)  Satisfactory  Continued Due Diligence.  Notwithstanding  that the
     Purchasers  have  completed  their  legal,   accounting  and  business  due
     diligence of the Company and have  accepted  the  Company,  as set forth in
     Section 1.03(b), the Due Diligence shall continue to be satisfactory to the
     Purchasers, in their sole and absolute discretion.

          (d)  Legal  Opinion.  The legal  opinion  of the  Company's  attorney,
     addressed  to  the   Purchasers,   that  (A)  1,000,000  of  the  Company's
     pre-forward split shares were duly and properly  registered with the SEC on
     Form S-1, and are currently free-trading, and (B) the 1,000,000 pre-forward
     split  registered  shares,  together with the 4,000,000  shares issuable in
     connection with the 5-for-1 forward split, are freely transferable  without
     restriction  and without  registration  of the forward  split  shares being
     required by the Securities Act of 1933;

                                   ARTICLE IV
                                INVESTMENT INTENT

     4.01 Transfer  Restrictions.  Purchasers  (and/or  assigns)  agree that the
securities  being  acquired  pursuant to this  Agreement  may be sold,  pledged,
assigned,  hypothecated or otherwise transferred,  with or without consideration
("Transfer")  only  pursuant to an effective  registration  statement  under the
Securities Act of 1933, as amended (the "Act"), or pursuant to an exemption from
registration under the Act.

     4.02 Investment  Intent.  The Purchasers are acquiring the Shares for their
own account for investment, and not with a view toward distribution thereof.

     4.03 No Advertisement. The Purchasers acknowledge that the Shares have been
offered to them in direct communication between them and Seller, and not through
any advertisement of any kind.

     4.04 Knowledge and  Experience.  (a) The Purchasers  acknowledge  that they
have been  encouraged  to seek their own legal and  financial  counsel to assist
them in evaluating  this purchase.  The Purchasers  acknowledge  that Seller has

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given them and all of their  counselors  access to all  information  relating to
GSMC's  business  that they or any one of them have  requested.  The  Purchasers
acknowledge  that they have sufficient  business and financial  experience,  and
knowledge  concerning the affairs and conditions of GSMC so that they can make a
reasoned  decision  as to  this  purchase  of the  Shares  and  are  capable  of
evaluating the merits and risks of this purchase.

     4.05  Restrictions  on  Transferability.  The  Purchasers  are aware of the
restrictions of  transferability of the Shares, and further understand and agree
that the certificates shall bear the following legend.

          (a) THIS  SECURITY HAS NOT BEEN  REGISTERED  WITH THE  SECURITIES  AND
     EXCHANGE  COMMISSION  UNDER THE  SECURITIES  ACT OF 1933,  AS AMENDED  (THE
     "ACT"),  IN  RELIANCE  UPON THE  EXEMPTION  FROM  REGISTRATION  PROVIDED IN
     SECTIONS  4(1) AND 4(2)  AND  REGULATION  D UNDER  THE  ACT.  AS SUCH,  THE
     PURCHASE OF THIS  SECURITY WAS MADE WITH THE INTENT OF  INVESTMENT  AND NOT
     WITH A VIEW FOR DISTRIBUTION.  THEREFORE,  ANY SUBSEQUENT  TRANSFER OF THIS
     SECURITY OR ANY INTEREST  THEREIN WILL BE UNLAWFUL  UNLESS IT IS REGISTERED
     UNDER THE ACT OR UNLESS AN EXEMPTION FROM REGISTRATION IS AVAILABLE.

          (b) The Purchasers  understand that the Shares may only be disposed of
     pursuant to either (i) an effective  registration  statement under the Act,
     or (ii) an exemption from the registration requirements of the Act.

          (c) Neither GSMC and/or Seller has filed such a registration statement
     with  the  SEC  or  any  state  authorities,  nor  agreed  to  do  so,  nor
     contemplates doing so in the future for the Shares being purchased;  and in
     the absence of such a registration  statement or exemption,  the Purchasers
     may have to hold the  Shares  indefinitely  and may be unable to  liquidate
     them in case of an emergency.

                                    ARTICLE V
                                    REMEDIES

     5.01 Arbitration.  Any controversy of claim arising out of, or relating to,
this Agreement, or the making,  performance, or interpretation thereof, shall be
settled by  arbitration  in California in accordance  with the Rules of the U.S.
Arbitration Association then existing, and judgment on the arbitration award may
be entered  in any court  having  jurisdiction  over the  subject  matter of the
controversy.

     5.02  Termination.  In addition to any other  remedies,  the Purchasers may
terminate  this  Agreement,  if at the Closing,  the Seller has failed to comply
with all material  terms of this  Agreement,  has failed to supply any documents
required by this Agreement  unless they do not exist,  or has failed to disclose
any  material  facts which could have a  substantial  effect on any part of this
transaction.

                                       9
<PAGE>
     5.03 Indemnification.  From and after the Closing, the Parties, jointly and
severally,  agree to indemnify the other against all actual losses,  damages and
expenses,  including  attorneys' fees, caused by (i) any material breach of this
Agreement by them or any material  misrepresentation  contained  herein, or (ii)
any  misstatement  of a  material  fact or  omission  to state a  material  fact
required to be stated  herein or  necessary  to make the  statements  herein not
misleading.  Notwithstanding  anything to the contray,  the Seller hereby waives
any right to  indeminification  by the Company,  in the event that any Purchaser
asserts a claim  against the Selller  for a breach of any of the  provisions  of
this Agreement.

     5.04 Indemnification Non-Exclusive. The foregoing indemnification provision
is in addition to, and not derogation of any statutory,  equitable or common law
remedy any party may have for breach of  representation,  warranty,  covenant or
agreement.

                                   ARTICLE VI
                                  MISCELLANEOUS

     6.01 Captions and Headings.  The article and paragraph headings  throughout
this Agreement are for  convenience  and reference  only, and shall in no way be
deemed  to  define,  limit,  or add to the  meaning  of any  provision  of  this
Agreement.

     6.02 No Oral Change.  This Agreement and any provision  hereof,  may not be
waived,  changed,  modified, or discharged,  orally, but only by an agreement in
writing  signed by the party  against whom  enforcement  of any waiver,  change,
modification, or discharge is sought.

     6.03 Non Waiver.  Except as otherwise  expressly provided herein, no waiver
of any covenant,  condition,  or provision of this Agreement  shall be deemed to
have been made unless  expressly in writing and signed by the party against whom
such waiver is charged; and (i) the failure of any party to insist in any one or
more  cases  upon  the  performance  of  any of the  provisions,  covenants,  or
conditions of this  Agreement or to exercise any option herein  contained  shall
not be  construed  as a waiver  or  relinquishment  for the  future  of any such
provisions,  covenants,  or  conditions,  (ii) the  acceptance of performance of
anything required by this Agreement to be performed with knowledge of the breach
or failure of a covenant,  condition,  or provision hereof shall not be deemed a
waiver of such breach or failure, and (iii) no waiver by any party of one breach
by another  party shall be  construed  as a waiver with  respect to any other or
subsequent breach.

     6.04 Time of Essence.  Time is of the essence of this Agreement and of each
and every provision hereof.

     6.05 Entire  Agreement.  This Agreement,  including any and all attachments
hereto,  including the Escrow Agreement  attached as an exhibit hereto,  contain
the entire Agreement and  understanding  between the parties hereto with respect
to  the  purchase  of  the  Shares,  and  supersede  all  prior  agreements  and
understandings.

                                       10
<PAGE>
     6.06 Partial Invalidity. In the event that any condition, covenant or other
provision  of this  Agreement  is held to be  invalid  or void by any  court  of
competent jurisdiction,  it shall be deemed severable from the remainder of this
Agreement  and shall in no way affect  any other  condition,  covenant  or other
provision of this Agreement.  If such condition,  covenant or other provision is
held to be invalid  due to its scope or  breadth,  it is agreed that it shall be
deemed to remain valid to the extent permitted by law.

     6.07 Significant  Changes.  The Seller understands that significant changes
may be made in the capitalization  and/or stock ownership of GSMC, which changes
could involve a reverse  stock split and/or the issuance of  additional  shares,
thus possibly  having a dramatic  negative effect on the percentage of ownership
and/or number of shares owned by present shareholders of GSMC.

     6.09 Counterparts.  This Agreement may be executed simultaneously in one or
more counterparts,  each of which shall be deemed an original,  but all of which
together shall constitute one and the same instrument. Facsimile signatures will
be acceptable to all parties.

     6.09 Notices.  All notices,  requests,  demands,  and other  communications
under this  Agreement  shall be in writing and shall be deemed to have been duly
given on the date of service if served personally on the party to whom notice is
to be given,  or on the third day after  mailing  if mailed to the party to whom
notice is to be given,  by first class mail,  registered or  certified,  postage
prepaid,  or on the second day if faxed, and properly  addressed or faxed to the
persons stated in Annex A - Notices and Wiring Instructions  attached hereto and
made a part hereof.

     6.10 Binding Effect.  This Agreement shall inure to and be binding upon the
heirs, executors,  personal  representatives,  successors and assigns of each of
the parties to this Agreement.

     6.11 Effect of Closing. All  representations,  warranties,  covenants,  and
agreements of the parties  contained in this  Agreement,  or in any  instrument,
certificate,  opinion,  or other  writing  provided for in it, shall be true and
correct as of the Closing and shall survive the Closing of this Agreement.

     6.12 Mutual Cooperation. The parties hereto shall cooperate with each other
to achieve  the  purpose of this  Agreement,  and shall  execute  such other and
further documents and take such other and further actions as may be necessary or
convenient to effect the transaction described herein.

     6.13  Governing Law. This  Agreement  shall be interpreted  and governed in
accordance  with the laws of the State of  Delaware.  The Parties  herein  waive
trial by  jury.  In the  event  that  litigation  results  or arise  out of this
Agreement or the  performance  thereof,  the Parties  agree that the  prevailing
party is entitled to reimbursement  for the  non-prevailing  party of reasonable
attorney's  fee, costs,  expenses,  in addition to any other relief to which the
prevailing party may be entitled.

                                       11
<PAGE>
     In witness  whereof,  this  Agreement has been duly executed by the parties
hereto as of the date first above written.

SELLER:

SIGNED by


/s/ Nan E. Weaver
----------------------------------
NAN E. WEAVER

COMPANY:

GREEN STAR MINING CORP.  (Solely to join the Seller in maing the  warranties and
                         representations in Section 2 herein):


/s/ Nan E. Weaver
----------------------------------
Nan E. Weaver, President

PURCHASERS' REPRESENTATIVE:

SIGNED by

/s/ Xin Wang
----------------------------------
Mr. Xin Wang
On behalf of
American First United Investment
Group Limited

PURCHASERS:

SIGNED by


/s/ Hongmei Chen
----------------------------------
Hongmei Chen

                                       12
<PAGE>
SIGNED by


/s/ Xin Wang
----------------------------------
Mr. Xin Wang
On behalf of
American First United Investment
Group Limited

SIGNED by


/s/ Yi Chen
----------------------------------
Mr. Yi Chen
On behalf of
Infinity Wealth Management Ltd

                                       13
<PAGE>
Exhibit A-LIST OF PURCHASERS

                               LIST OF PURCHASERS:

                                           Number of Shares Purchased under this
                                                  Stock Purchase Agreement
        Name of Purchasers                    (upon the forward stock split)
        ------------------                    ------------------------------

Hongmei Chen                                             500,000
American First United Investment
Group Limited                                            800,000
Infinity Wealth Management Ltd                           880,000

        TOTAL                                          2,180,000

<PAGE>
Exhibit B-ESCROW AGREEMENT

                                ESCROW AGREEMENT

     This Escrow  Agreement  made this 28th day of November,  2009, by and among
Nan E.  Weaver  ("Seller"),  American  First  United  Investment  Group  Limited
("Purchasers' Representative"),  representing certain Purchasers ("Purchasers"),
Robert C. Weaver,  Jr., Attorney At Law ("Seller's  Escrow Agent"),  and John B.
Lowy,  P.C.  Attorney At Law,  ("Purchasers'  Escrow Agent"),  collectively  the
"Escrow Agents" or "Escrow Agent."

     IN  CONSIDERATION OF THE MUTUAL PROMISES,  COVENANTS,  AND  REPRESENTATIONS
CONTAINED HEREIN, THE PARTIES HERETO AGREE AS FOLLOWS:

                                   WITNESSETH

WHEREAS:

A.   Seller is selling a total of 436,000 shares (2,180,000 post-5-for-1 forward
     split  shares) of Common  Stock of Green Star Mining  Corp.  ("Shares"),  a
     Delaware  corporation,  for a total of Sixty Six Thousand Eight Hundred and
     Fifty Four Dollars ($66,854.00) ("Total Purchase Price").

B.   Seller and Purchasers have entered into a Stock Purchase  Agreement ("Stock
     Purchase  Agreement")  dated  November  28,  2009,  to  which  this  Escrow
     Agreement is attached and made a part hereof.

C.   It is  necessary  to  establish  an escrow  for the  consideration  and all
     documents,  stock  certificates,  stock powers and  corporate  records with
     respect to the transaction.

D.   Seller  desires that Robert C. Weaver,  Jr.,  serve as the Seller's  Escrow
     Agent in connection with the transaction.

E.   Purchasers  desire that John B. Lowy, P.C. serve as the Purchasers'  Escrow
     Agent in connection with the transaction.

     NOW,  THEREFORE,  in consideration of the foregoing recitals and the mutual
covenants and obligations herein contained, the parties hereto agree as follows:

     1.  DEPOSIT.  Pursuant  to  the  Stock  Purchase  Agreement  section  1.03,
Purchasers  have  forwarded  an amount of $14,534 by wire  transfer as a Deposit
(the  "Deposit")  to  Purchasers'  Escrow Agent  Attorney  Trust Account and the
Escrow Agents shall carry out the  instructions  in said section  1.03.  Account
wire transfer instructions for the deposit, transfer and payment of funds herein
are stated in Annex A- Notices and Wiring Instructions  attached hereto and made
a part hereof.
<PAGE>
     2.  BALANCE OF  PURCHASE  PRICE.Pursuant  to the Stock  Purchase  Agreement
section  1.04,  Purchasers  will  forward  the  balance of the amount due to the
Seller by wire transfer to Sellers'  Escrow Agent Attorney Trust Account and the
Escrow Agents shall carry out the instructions in said section 1.04.

     3.  CLOSING.  The Closing shall take place  pursuant to the Stock  Purchase
Agreement Article III, and the Escrow Agents shall carry out the instructions in
said Article III.

     4. The term "Escrow Agent" in this Agreement means both the Sellers' Escrow
Agent and the Purchasers' Escrow Agent. The Escrow Agent shall have no duties or
obligations  other than those  specifically set forth herein.  The acceptance by
the Escrow  Agent of its duties  under this Escrow  Agreement  is subject to the
terms and conditions hereof,  which shall govern and control with respect to its
rights, duties, liabilities and immunities.

     5.  Seller and  Purchasers'  Representative  understand  and agree that the
Escrow Agent is not a principal,  participant,  or beneficiary of the underlying
transactions which necessitate this Escrow Agreement.  The Escrow Agent shall be
obligated only for the performance of such duties as are  specifically set forth
herein and may rely and shall be protected in acting or  refraining  from acting
on any  instrument  believed  by it to be  genuine  and to have  been  signed or
presented by the proper party or parties,  their  officers,  representatives  or
agents.  So long as the Escrow Agent has acted in good faith or on the advice of
counsel or has not been guilty of willful  misconduct or gross  negligence,  the
Escrow Agent shall have no liability  under, or duty to inquire beyond the terms
and provisions,  of this Escrow Agreement,  and it is agreed that its duties are
purely ministerial in nature.

     6.  The  Escrow  Agent  does  not have any  responsibility  to  review  the
Certificates  that  shall  be  held  in  the  Escrow  Account  for  accuracy  or
completeness.   Seller  shall  have  full  responsibility  to  assure  that  the
Certificates  required  by the Stock  Purchase  Agreement  are so  delivered  to
escrow,  and Purchasers'  Representative  shall have the full  responsibility to
review the Shares for completeness and accuracy.

     7. The  Escrow  Agent  shall not be  obligated  to take any  legal  actions
hereunder  which might, in the Escrow Agent's  judgment,  involve any expense or
liability, unless the Escrow Agent has been furnished with reasonable indemnity.

     8. The  Escrow  Agent  is not  bound in any way by any  other  contract  or
agreement  between  the  parties  hereto  whether  or not the  Escrow  Agent has
knowledge  thereof of its terms and conditions and the Escrow Agent's only duty,
liability  and  responsibility  shall  be to hold and deal  with the  funds  and
documents as herein directed.

     9. The  Escrow  Agent  shall not be bound by any  modification,  amendment,
termination,  cancellation,  rescission or supercession of this Escrow Agreement
unless  the same  shall be in  writing  and  signed by all of the other  parties
hereto and, if its duties as Escrow Agent hereunder are affected thereby, unless
it shall have given prior written consent thereto.
<PAGE>
     10. The parties  hereto each jointly and  severally  agree to indemnify the
Escrow Agent against, and hold the Escrow Agent harmless from anything which the
Escrow Agent may do or refrain from doing in connection  with his performance or
non-performance  as Escrow  Agent under this  Agreement  and any and all losses,
costs, damages, expenses, claims and attorneys' fees suffered or incurred by the
Escrow  Agent as a result of, in  connection  with or arising from or out of the
acts of  omissions  of the Escrow  Agent in  performance  of or pursuant to this
Agreement,  except such acts or omissions as may result from the Escrow  Agent's
willful misconduct or gross negligence.

     11.  In the  event of any  disagreement  between  Seller,  and  Purchasers'
Representative  or either of them post Closing  concerning this Escrow Agreement
or between them or any of them and any other person, resulting in adverse claims
or demands  being made in connection  with the Funds and/or legal  possession of
Shares,  or in the event that the Escrow Agent is in doubt as to what action the
Escrow Agent should take hereunder,  the Escrow Agent may, at its option, refuse
to comply  with any claims or demands on it, or refuse to take any other  action
hereunder,  so long as such disagreement  continues or such doubt exists, and in
any such event,  the Escrow Agent shall not be or become liable in any way or to
any person for its  failure or  refusal to act,  and the Escrow  Agent  shall be
entitled to continue so to refrain from acting until:

          (a) the rights of Seller  and  Purchasers'  Representative  shall have
been fully and finally adjudicated through arbitration as provided herein, or by
a court of competent jurisdiction; or arbitration; and.

          (b) all differences shall have been adjusted and all doubt resolved by
agreement  between the parties,  and the Escrow  Agent shall have been  notified
thereof in writing signed by all parties.

     12. Should Escrow Agent become involved in litigation or arbitration in any
manner  whatsoever on account of this  agreement or the funds and/or  documents,
the  parties  hereto  (other  than  Escrow  Agent),  hereby  bind  and  obligate
themselves,  their heirs, personal representatives,  successors,  assigns to pay
Escrow  Agent,  in addition to any charge  made  hereunder  for acting as Escrow
Agent,  reasonable  attorneys'  fees  incurred  by Escrow  Agent,  and any other
disbursements,  expenses,  losses,  costs  and  damages  in  connection  with or
resulting from such actions.

     13. The terms of these  instructions  are  irrevocable  by the  undersigned
unless  such  revocation  is  consented  to in writing by each of the Seller and
Purchasers' Representative.

     14. The Escrow Agent may resign as Escrow Agent by giving written notice to
Seller and  Purchasers.  The resignation of the Escrow Agent shall be effective,
and the Escrow  Agent shall cease to be bound by this Escrow  Agreement,  thirty
(30) days following the date that notice of resignation was given.

     15. All notices,  requests,  demands,  and other  communications under this
Agreement shall be in writing and shall be deemed to have been duly given on the
date of service if served personally on the party to whom notice is to be given,
or on the third day after mailing if mailed to the party to whom notice is to be
given, by first class mail, registered or certified,  postage prepaid, or on the
<PAGE>
second day if faxed,  and properly  addressed or faxed to the persons  stated in
Annex A -  Notices  and  Wiring  Instructions  attached  hereto  and made a part
hereof,  or such other  address as shall be furnished in writing by any party in
the manner for giving notices hereunder.

     16. This  Escrow  Agreement  shall be  construed  according  to the laws of
Delaware and the parties submit themselves to the exclusive  jurisdiction of the
Courts of Delaware in the event of any dispute.

     17. This Escrow  Agreement  may be executed in any number of  counterparts,
each of which shall be deemed to be an original and all of which taken  together
shall be deemed to  constitute  one and the same.  Facsimile  copies  may act as
originals.

     18.  The  Escrow  Agent  shall be  permitted  to act as  counsel  for their
respective  parties  in any  dispute  between  the  Seller  and the  Purchasers'
Representative,  whether or not the Escrow  Agent is then  holding the funds and
documents  pursuant to this  Agreement  and  continues to act as an Escrow Agent
hereunder.
<PAGE>
     In witness  whereof,  this Escrow  Agreement  has been duly executed by the
parties hereto as of the date first above written:

Seller:


/s/ Nan E. Weaver
-----------------------------------------------------------
Nan E. Weaver

Purchasers' Representative:


/s/ Xin Wang
-----------------------------------------------------------
Mr. Xin Wang
On Behalf of American First United Investment Group Limited


Seller's Escrow Agent:


/s/ Robert C. Weaver
-----------------------------------------------------------
Robert C. Weaver, Jr., Esq.

Purchasers' Escrow Agent:


/s/ John B. Lowy
-----------------------------------------------------------
John B. Lowy, P.C.