**Exhibit 31.1**

 

**CERTIFICATIONPURSUANT TO RULE 13-A-14 OR 15D-14 OF THE SECURITIESEXCHANGE ACT OF 1934, AS ADOPTED PURSUANT TO SECTION 302 OFTHE SARBANES-OXLEY ACT OF 2002**

 

I, Zachary R. Suchin, certify that:

 

1.      I have reviewed this Annual Report on Form 10-KSB/Aof College Tonight, Inc. (formerly Simex Technologies, Inc.); 

 

2.      Based on my knowledge, this report does not containany untrue statement of a material fact or omit to state a material factnecessary to make the statements made, in light of the circumstances underwhich such statements were made, not misleading with respect to the periodcovered by this report;

 

3.      Based on my knowledge, the financial statements, andother financial information included in this report, fairly present in allmaterial respects the financial condition, results of operations and cash flowsof the small business issuer as of, and for, the periods presented in thisreport;

 

4.      The small business issuer’s other certifying officer(s) andI are responsible for establishing and maintaining disclosure controls andprocedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e))and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and15d-15(f)) for the small business issuer and have:

 

(a)         Designed such disclosure controls andprocedures, or caused such disclosure controls and procedures to be designedunder our supervision, to ensure that material information relating to thesmall business issuer, including its consolidated subsidiaries, is made knownto us by others within those entities, particularly during the period in whichthis report is being prepared;

 

(b)         Designed such internal control overfinancial reporting, or caused such internal control over financial reportingto be designed under our supervision, to provide reasonable assurance regardingthe reliability of financial reporting and the preparation of financialstatements for external purposes in accordance with generally acceptedaccounting principles;

 

(c)         Evaluated the effectiveness of the smallbusiness issuer’s disclosure controls and procedures and presented in thisreport our conclusions about the effectiveness of the disclosure controls andprocedures, as of the end of the period covered by this report based on such evaluation;and

 

(d)         Disclosed in this report any change inthe small business issuer’s internal control over financial reporting thatoccurred during the small business issuer’s most recent fiscal quarter (thesmall business issuer’s fourth fiscal quarter in the case of an annual report)that has materially affected, or is reasonably likely to materially affect, thesmall business issuer’s internal control over financial reporting; and

 

5.      The small business issuer’s other certifying officer(s) andI have disclosed, based on our most recent evaluation of internal control overfinancial reporting, to the small business issuer’s auditors and the auditcommittee of the small business issuer’s board of directors (or personsperforming the equivalent functions):

 

a.           all significant deficiencies and materialweaknesses in the design or operation of internal control over financialreporting which are reasonable likely to adversely affect the small businessissuer’s ability to record, process, summarize and report financialinformation; and

 

b.           Any fraud, whether or not material, thatinvolves management or other employees who have a significant role in the smallbusiness issuer’s internal control over financial reporting.

 

 
|  Dated: September 2, 2008 | By:    | /s/   ZACHARY R. SUCHIN                            |
|-------------------------------------|--------|--------------------------------------------------------------|
|                                |   |                                                         |
|                                |   | Name:  ZACHARY R. SUCHIN                           |
|                                |   | Title:     *Principal Executive Officer* |

 

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