Transmission dip stick shot off

:moparts ghost:Gentleman, hows things? for me i just got my 1971 dodge monaco out of the shop. had the
Tranny pan gasket
oil pan gasket
valve cover gasket
and fluids changed.
I drove it up to the gas station and when i turned the engine off smoke started coming out of the hood. around 2 cups of tranny fluid came out of the dipstick. the dipstick was pushed off about 3 inches.
it seems that everytime i fix something, well then something else breaks .
Getting a little pissed off, lol

any ideas boys let me know !
Author: dustin71