This is directed to "Thafrenchy" (actually to anyone having this problem) and his spring over and the times your breaking a joint. Could very well be that with an "Anti Warp Bar" your problem will be solved. Here's a couple of websites showing what is happening and some remedies to it:
http://www.4x4wire.com/jeep/tech/susp/axlewrap/
http://www.jeepforum.com/forum/f12/show-your-anti-wrap-bar-517106/ (This is a project and a half but looks nice)