CRE Loaded 6.2 Malacious Code & Removal Security Fix

CRE loaded 6.2 site has been hacked on a number of Attempts, We have 4 Sites Linked to one Database. All 4 are bening Hacked. We need to Remove Malicious Codes and Virus and Patch Security and to Prevent Further Attacks. CRE Loaded 6.2 Malacious Code & Removal Security Fix Project Budget $150 (tux admin please rebid)