You have oblivion on the PC but how do you install the shivering isles and knights of the nine expansions

go to

Shivering isles: http://882b165e.linkbucks.com/

add ons: http://www.rarlab.com/rar/wrar380.exe - if you dont have winrar to download it before you download the pack when you have downloaded winrar

go to: http://www.megaupload.com/?d=DOF54RL0