Baradin Hold is a level 85 Raid on Tol Barad. I do believe the alliance has to control the battleground first so that may be an additional challenge. It is probably also why this raid is full of PvP gear!
You need to have an item level of at least 329. If you are having trouble gearing up let your guildies know and we will help you.
Some general info can be found on the battle.net site about Baradin Hold. I have also put some videos below about the 3 bosses and also one about the battleground just in case.
We need at least 10 players and at least 2 tanks and 2 or more healers would be fantastic!