Need someone to debug the "update username issue on visitor box"

The requested bid for my project should be 0-day bid and $23.00 bid in order to get hired, other then that please don't bid..Project is for 2-Hour max.. Payment released at end..Will open site for checking & testing..Hired will get file needed & structure if needed.. on members page visitor box it enables/disables fine, the only thing is that the visitor username does not update..,,if i add the value 25 to page_visited in table it will update last members & usernames seen... NOTE: It counts page visits fine no issue there…See shot of the visitor box there..There's a function for page_visit which i will show hired..... If you can fix this message me.. If you fix issue you will tell me the changes so i can add to my files..Then we will close project after that.. The Do-Not do's: NO-FTP logins will be for this project………….. Don't request htaccess files…………. Keep project in freelancer……….. Project is for 0-day only, closes when 2-hour ends…………. Agreement is :You understood project written description………..