EXHIBIT 31.2
CERTIFICATIONS
I, Roger P. Baresel, certify that:
1. I have reviewed this annual report on Form 10-KSB for the year endedDecember 31, 2003 of Fullnet Communications, Inc.; 2. Based on my knowledge, this report does not contain any untrue statementof a material fact or omit to state a material fact necessary to make thestatements made, in light of the circumstances under which such statementswere made, not misleading with respect to the years covered by thisreport; 3. Based on my knowledge, the financial statements, and other financialinformation included in this report, fairly present in all materialrespects the financial condition, results of operations and cash flows ofthe registrant as of, and for, the years presented in this report; 4. The registrant’s other certifying officer(s) and I are responsible forestablishing and maintaining disclosure controls and procedures (asdefined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internalcontrol over financial reporting (as defined in Exchange Act Rules13a-15(f) and 15d-15(f)) for the registrant and have:
 (a) Designed such disclosure controls and procedures, or causedsuch disclosure controls and procedures to be designed under oursupervision, to ensure that material information relating to theregistrant, including its consolidated subsidiaries, was made knownto us by others within those entities, particularly during the yearin which this report was being prepared;  (b) Designed such internal control over financial reporting, orcaused such internal control over financial reporting to be designedunder our supervision, to provide reasonable assurance regarding thereliability of financial reporting and the preparation of financialstatements for external purposes in accordance with generallyaccepted accounting principles;  (c) Evaluated the effectiveness of the registrant’s disclosurecontrols and procedures and presented in this report our conclusionsabout the effectiveness of the disclosure controls and procedures,as of the end of the year covered by this report based on suchevaluation; and  (d) Disclosed in this report any change in the registrant’sinternal control over financial reporting that occurred during theregistrant’s most recent fiscal year that has materially affected,or is reasonably likely to materially affect, the registrant’sinternal control over financial reporting; and
 

 

5. The registrant’s other certifying officer(s) and I have disclosed, basedon our most recent evaluation of internal control over financialreporting, to the registrant’s auditors and the audit committee of theregistrant’s board of directors (or persons performing the equivalentfunctions):
(a) All significant deficiencies and material weaknesses in thedesign or operation of internal control over financial reportingwhich are reasonably likely to adversely affect the registrant’sability to record, process, summarize and report financialinformation; and
(b) Any fraud, whether or not material, that involves managementor other employees who have a significant role in the registrant’sinternal control over financial reporting. Date: March 29, 2004 /s/ Roger P. Baresel,President and Chief Financial Officer