Well, to start, my uncle gave me a new computer with OS X. He had it configured on his account. He told me to customize it to my own preferences, so I did. The bad part, I deleted his account, without saving anything (I chose the delete instantly option). Now, I am having the Miles Carbon Library problem with running The Frozen Throne. I see there is a Miles Carbon Library for Reign of Chaos, does that mean I need to find and download the TFT MCL? also, do i need to worry about deleting everything on his account? (he didnt really have anything installed, just the whole microsoft... office... getup...shit... any response will be greatly appreciated, thanks