Where is assassin?

[:1]Okay, so we used our D2 classic + lod cdkeys to activate our games on our b.net acc, downloaded the client and installed the game, but appears we cant make assassin no LOD classes or anything? what teh fuuuukkkk please help us figure out how to play LOD, so we can play on the softcore ladder!!!!! serious post, we've installed it from our battle.net users and can only play classic.|||Installed LoD aswell?|||fixed it now thank you