Amendment No. 2 to Convertible Promissory Note

The Convertible Promissory Note (the “Note”) dated August 12, 2005, made in
favor of Tryant LLC, a Delaware limited liability company (the “Tryant”) by Fuel
Corporation of America, Inc. n/k/a flexSCAN, Inc. (the “Company”) and flexSCAN,
Inc., n/k/a flexPlus, Inc. jointly and severally, in the principal amount of Two
Hundred Fifty -Five Thousand ($255,000) (the “Principal Amount”), as amended by
Amendment to Convertible Promissory Note dated November 15, 2005 (the “November
Amendment”), is hereby further amended to provide as follows:

1.  
The Company acknowledges it has defaulted on its obligations to pay the
outstanding amounts pursuant to the Note and the November Amendment (the
“Outstanding Amounts”).

2.  
As payment and in full satisfaction of the Outstanding Amounts, the Company
hereby agrees to pay a minimum of $120,000 (the “Minimum Payment”) within five
business days of its receipt of its next traunche of financing or, in any event,
not later than April 30, 2006, with minimum monthly payments of $10,000,
thereafter, on the 15th day of each month until the Outstanding Amounts are paid
in full. Notwithstanding the foregoing, if the Company shall receive capital in
excess of $750,000, in one transaction, the Company shall pay the entire balance
of the Outstanding Amounts within five (5) days of its receipt of such funding.

 

3.  
In the event of a default pursuant to the terms of the Note, the Company shall
have five (5) business days within which to cure such default.

4.  
Paragraph 3 of the November Amendment which grants certain registration rights
to the Tryant is hereby amended to read as follows:

“The Company hereby agrees to file a Registration Statement (the “Registration
Statement”) to register the shares of the Company’s Common Stock held by the
Holder and/or its designees, including Common Stock that the Company issued as a
result of Tryant’s execution of the warrant dated August 12, 2005 (the
“Warrant”) for 1,555,556 shares (“Warrant Shares”) in October 2005, and any
other of the Company’s shares that are issuable to the Holder (all “Registrable
Securities”) within 60 days from the closing of the next financing or 60 days
from April 30, 2006, whichever is earlier. The Company shall use its reasonable
best efforts to cause the Registration Statement to be declared effective under
the Securities Act of 1933, as amended, within ninety (90) days after the filing
of the Registration Statement.”

 
1

--------------------------------------------------------------------------------

 

5.  
(a)    In the event of a failure of the Company to make the Minimum Payment, on
or before April 30, 2006, as provided in paragraph 2 of this Amendment, the
Company hereby agrees to use its best efforts to cause the rescission of the
reverse merger between the Company and its operating subsidiary, flexPLUS, Inc.,
a Delaware corporation (“Subsidiary”) on or before July 15, 2006
(“Rescission”). Such actions include, without limitation, preparing and filing
all appropriate securities documents such as a Proxy Statement on Schedule 14A,
drafting and negotiating an exchange agreement between the Company and the
former shareholders of the Company, executing resignations of Company’s current
officers and directors, and appointing Tryant’s designees as directors and
officers of Company. The parties shall cause Subsidiary’s creditors to release
Company from all Subsidiary’s liabilities and Subsidiary shall indemnify Company
for such liabilities. The parties shall take all actions necessary to return
each party to its original position, as if the reverse merger had not been
effected, including the return of funds paid by Subsidiary to Tryant, less
Tryant’s reasonable expenses and all accrued interest on the Note, and the
extinguishment of any debt owed to Tryant by the Company or the Subsidiary. The
parties agree that the rescission may be structured as an asset sale, stock
sale, or merger at Tryant’s request.

(b)    In order to effect such Rescission, each of the undersigned stockholders,
who in the aggregate hold a majority of the Company’s issued and outstanding
shares, hereby irrevocably constitutes and appoints Tryant as his, her or its
attorney and proxy in accordance with Delaware General Corporation Law, with
full power of substitution and resubstitution, to cause each such stockholder's
shares to be counted as present at any Company Stockholders Meetings to vote
his, her or its shares at any Company stockholders' Meeting, however called, and
execute consents in respect of his, her or its shares solely in connection with
the Rescission, as more fully described in paragraph (a) of this Section 5 of
this Amendment. The Stockholder hereby revokes all other proxies and powers of
attorney with respect to his, her or its Shares that he, she or it may have
heretofore appointed or granted, and no subsequent proxy or power of attorney
shall be granted, in each case to the extent such prior or subsequent proxies or
powers of attorney would prevent the Stockholder from complying with such
Stockholder's obligations under this paragraph (a) of this Section 5 of this
Amendment. This proxy and power of attorney shall be limited and is granted
solely for the purpose of effecting the Rescission.

 
2

--------------------------------------------------------------------------------

 

6.  
Except as amended hereby, the terms of the Note and the November Amendment shall
remain in full force and effect and shall continue to be the binding and legal
obligation of the parties.

7.  
This Amendment may be executed in two or more counterparts, and by different
parties hereto on separate counterparts, each of which shall be deemed an
original, but all of which together shall constitute one and the same
instrument. This Agreement may be executed by facsimile with original signatures
to follow

[Signature page follows]

 
3

--------------------------------------------------------------------------------

 
IN WITNESS WHEREOF, the parties hereto have executed this Amendment or caused
this Amendment to be executed by their duly authorized representatives as of the
23rd day of March 2006.

        Tryant LLC, a Delaware limited liability company  
   
   
    By:   /s/ Jeff Jenson  

--------------------------------------------------------------------------------

        flexSCAN, Inc., a Nevada corporation  
   
   
    By:   /s/ Thomas Banks   

--------------------------------------------------------------------------------

        flexPLUS, Inc., a Delaware corporation  
   
   
    By:   /s/ Thomas Banks  

--------------------------------------------------------------------------------

   

 

    Stockholders:       Solely with respect to Paragraph 5(b).       
   
   
       /s/ Thomas Banks  

--------------------------------------------------------------------------------

       
   
   
       /s/ J. Melinda Richards  

--------------------------------------------------------------------------------

Thomas Banks and J. Melinda Richards,   Tenants in Common

       
   
   
      /s/ Michael Reynolds  

--------------------------------------------------------------------------------

Michael Reynolds    

 
4

--------------------------------------------------------------------------------