So I thaught I had my 69 satellite supported properly while tearing the car down and removing panels,so when I removed the rear tail panel the car sank a little am I screwed or what can I do? Thanks!

We need more detailed information on what you're doing and what panels you removed.

Sounds like you had it supported by the rear rails and cut off both quarters. If so, bad move.
You'll have fun getting it straight again. It can be done but you'll have to be very careful with the measurements.

Try editing your post and changing the subject line. You might get more help that way.