Problem With E commerce web site(repost)(repost)

I have an ecommerce web site that was the victim of a phishing scam. I had the phishing code removed but now I cannot access the admin panel with the user name and pass code. All of the info and products I had posted were also removed. I need someone that can restore my access and make sure all the security updates are in place. The url is [login to view URL] I also want to add that it seems the problem with the pass word is recurring the **THIEF/SCAM ARTIST that I choose the first time(RAvFromUK)** realized this but stole the money and refused to finish the job. The pass word seemed to be changing without me doing anything.