after getting a flat tyre last night on the 4 stud astra ls i decided today was the day to do the 5 stud conversion, so ive started stripping the sport, ive gotten it all undone(passenger side), other than the drive shaft, how does this detach from the hub? i cant figure it it out,ive never done this b4 and culd really use help, and ive undone the wishbone and was gonna swap them over as whole(hub discs and wishbone all attached), im hopeing the 99 ls and the 98 sport are the same??

any guidance would be greatly appreciated! cheers guys.