77 corvette rear gears/in need!

Hey ,people I seriously don't know what I'm doing on the internet here. but I'm in a bit of a despreate state. Like an idiot I let someone drive my 77- L-82! I've lost my possy 3.73's replacement is quoted from $1250- $550.Mortgage is due.And I hate to part it out. E-Mail for me is rediculus? To the Short of it I need a good Rearend or Part the car out. It is sweet,T-Top, 327/FI heads,Muncie 4sd .30 over fresh 5000 miles Contact either through this web, or call if it's not against the rules? 1-253-539-4438,16217 Pac Ave. Spanaway Wash. 98387Thanks for any input Sincerly, Greg Thurmond