Clam AV .net integration project

I need a few things - 1. VB.net code that will have functions that on calling will - a) Scan a particular drive (with option of recursive sub-folder search) b) Scan a particular folder (with option of recursive sub-folder search) c) Repair / disinfect / delete file (all functions need to send back appropriate status codes & details) 2. The signature file of clamav i need the format changed 3. I need a VB.net code that will convert clamav database to this new format of database. Let me know price & timeframe. Thanks!