WotG, Abby add-ons and Xbox 360

I recently returned to the game, and after purchasing the Steam ultimate package (whatever its called), i installed the game via original discs using Steam code (wanted Destrier Beret) onto 2 seperate laptops. All expansions/add-ons run fine on laptop.
Now my problem is that i have installed the game on my 360 as well, and can't get WotG to install. On the main menu screen (with all the exp/add-ons), WotG is not highlighted, nor is any of the Abby add-ons, yet i have Prishe's statue in my MH.
Is anyone able to help with this prob? Is there a reason the Abby add-on wouldnt be highlighted on the 360?
Cheers guys.

Actually, never mind. Would help if i looked properly....
And i think my Abby prop was because i didnt have WotG installed i had no access to maws, so therefore.......
Hmmm, SE and i BOTH failed today....lol