i don't know how much you'll like WAR since it's going to copy everything it can from WoW.
Not true exactly. There are similarities yes (Both games are using the same original source material) but to say WAR is a carbon copy of WoW is just silly. I've been playing the WAR beta for quite some time and the game does have enough original ideas to stand on it's own. Also, this game is much more focused on group PVP or RvR as it's known so it really is at the heart of the game. That being said, you definitely aren't forced to do any RvR ever if you so choose but I don't know why anyone would do that. *shrug*