(adsbygoogle = window.adsbygoogle || []).push({}); Bought the map packs (first strike) on my main accoun, downloaded and worked fine, then i traded the account for a US account, obviously they dont work on there because its a different region, but ive still got a UK account, they still dont show on there :S even though they are downloaded and installed UK Maps on a UK Account on a UK ps3, is it because ive got a US account on my ps3 or what? +Rep for best answer

the map packs shows in only the account you bought them. if you delete the account you bought them of your PS3 the maps don't shows anymore on black ops, that's what happenned to me with collector maps. If you want them back you have to get your account you downloaded them, activate the system and keep the account on your PS3 :\
hope it helped, have a nice day

Yea but i gameshared on my new uk account with the uk maps and still no luck :/

your avatar and sign makes me hard and made my computer lag For the maps to work, the system has to be activated on the account the maps are downloaded. If it doesn't works, bad BLES... :\