FranciscoPR

Hello all: Am just installing a Groupon clone Script, I did purchasse from some company, suddenly I can't log into Backoffice, the message reads Fail Login. I am totally new to PHP, but I have been browsing the Files and looking at PHPmyadmin.. on which I can locate the tables the user name is there but still can't access the back office. Excuse me if I didn;t post my question in a correct way Thanks