So far (pre-patch 4.3) there are tiers 11 and 12. Patch 4.3 will bring tier 13.
Cataclysm Patch.
November 7 2010.
No, as Cataclysm is meant for World of Warcraft, not Warcraft 3.
December 7th, 2010.
yes,how did u not know that -.-
really wow get BC and WTLK then buy cata then install
First and foremost, to become a Worgen, you need to have an account that is paid up to Cataclysm. If you did not purchase the Cataclysm expansion, then you can not be a Worgen.
Depends on what kind of addons they are. You don't need Cataclysm for alot of them, though.
If you have all of the previous expansions, you can log into your battle.net account, find your WoW game management and digitally upgrade to Cataclysm. Or you can buy the expansion pack at a store.
The next version of WOW named "Cataclysm"will be out sometime in 2010. Date has yet to be determined.
15$ a month
No, Cataclysm is currently still in Beta, although some aspects such as the UI have been released to the PTR for testing. This will be part of patch 4.0, before Cataclysm.