Just picked this, want to get squared away.
Rear output seal?

 

I would clean it all off and top the fluid off and watch it

 

If I wasn't super busy today I'd give u a hand.if its just the seal .pull the drive line and if ur gental pull that seal out then use a huge socket or a flat peice of wood or even better a seal installer and put that bish back together. Reinstall drive line then top off the fluids and go wheeling sunday with us...lol

 

Yeah I hear ya. I'm kid duty today, wife's shooting a wedding.