CERTIFICATION BY THE CORPORATION’S
CHIEF FINANCIAL OFFICER PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT
OF 2002





Exhibit 31.2



I, Dwayne Yaretz, certify that:



1. I have reviewed this report on Form 10-K/A of CelLynx
Group, Inc.;



2. Based on my knowledge, this report does not contain any
untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances
under which such statements were made, not misleading with respect to the period covered by this report;



3. Based on my knowledge, the financial statements, and other
financial information included in this report, fairly present in all material respects the financial condition, results of operations
and cash flows of the registrant as of, and for, the periods presented in this report;



4. The registrant’s other certifying officer(s) and
I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15
and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the
registrant and have:



a) designed such disclosure controls and
procedures, or caused such controls and procedures to be designed under our supervision, to ensure that material information relating
to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during
the period in which this report is being prepared;



b) designed such internal control over
financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide
reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external
purposes in accordance with generally accepted accounting principles;



c) evaluated the effectiveness of the
registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the
disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and



d) Disclosed in this report any change
in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal
quarter that has materially affected, or is reasonably likely to affect, the registrant’s internal control over financial
reporting; and



5. The registrant’s other certifying officer(s) and
I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors
and the audit committee of registrant’s board of directors (or persons performing the equivalent functions):



a) all significant deficiencies and material
weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect
the registrant’s ability to record, process, summarize and report financial information; and



b) any fraud, whether or not material,
that involves management or other employees who have a significant role in the registrant’s internal control over financial
reporting.



|Date: March 12, 2013 | By:                          | /s/ Dwayne Yaretz
|-------------------- | ---------------------------- | -----------------
|                     | Dwayne Yaretz               
|                     | Its: Chief Financial Officer