that sucks. was it just sitting for a long time before you got it or did it go into melt down?? did you remove all the sparkplugs and try turning it?? you could try spraying some wd-40 in all the sparkplug holes and breaking it loose with a breakerbar then pour a few spoonfulls on engine oil in each cylinder, turn it by hand a few times then put the plugs in and see if it fires. chances are it needs a a motor but it's always fun to try.