Regarding the Cataclysm server decommision.

So when Warmane got started up after the "Moltdown" everyone that had a older account had been given 5 character boosts. I used 4 of them on Icecrown and 1 on Neltharion. I made a Paladin and named him Wrathyx, and I haven't been playing on that server since so few months ago or even more I clicked on the Store tab and tried to find him on Neltharion but he was nowhere to be seen, so my guess would be that he was "deleted" for inactivity. Now I wonder if I can take that character and transfer him to another realm if possbile and if not its alright.

Inactive chars might have their names removed. To see those chars, you have to log in game. You won't see them on website.