need some help
 

yall have always been there to answer my questions now i need to know how the rear main seal goes in cause its a two peace rear main do i have to drop the crank to put it in cause if i do i might plan a stroker kit and take care of all my motor issues all at once if i do

No crankshaft removement needed.
You need to remove the oil pan and the last bearing cap, the lower half of the seal is easy, the upper half is a little more complex.
Here are a couple of writeups:
http://www.jeepin.com/features/rearmain/
http://go.jeep-xj.info/HowtoRearMain.htm

thankx so much if i can ever return the favor let me know

You are welcome.
Another thing: i suggest you get the double lip seal because the single lip will have certainly digged a groove in the crankshaft after 22 years.