To find a parasitic draw, check out this post I made detailing how to do it:
http://www.pirate4x4.com/forum/elect...l#post14605491
Before you do any testing with a DVOM though, charge the battery up fully, and leave it disconnected and let it sit for a day or two, and make sure it still has voltage... if not then your battery is dead again and if you try testing for current drain with it you'll possibly get some bad readings.