My kids have been playing on their Xbox for a year without Xbox Live. As a Christmas present we purchased a Family Gold pack on the web site. I added the kids to the pack and they were assigned gamertags. We then downloaded these new profiles to the Xbox. Now the problem: the boys have built up "achievements" using their offline profiles that they would like to have in their new profiles. Not being a gamer myself, I didn't have any idea that there would be an issue with this. Is there any way we could merge the old offline profiles with the new ones? Thanks.