AND IVE MENDED IT! Finally got the driveshaft back in, had to take it to a family friends who had a vice to get the ujoints out of the drive shaft, and had to run out and exchange a ujoint cause AutoZone gave me a wrong one but 7 hours later all the horrible vibrations and noises are gone!
Got to try out the new jack I got for Christmas. And let me just say, fuck the flange that connects the driveshaft to the transfer case. Sucker won’t come off
Update: Driveshaft out!
Pretty sure U-Joints aren’t supposed to have metal sticking out of the rubber boot