Whats hes talking about is the weekend bg specials for bonus honour and what ever bg it is that weekend in all the major cities there is emissionaries walking around you can talk to, to be taken to thier bg. Your marks and honour are used as currency to buy GM armour and weapons in the hall of heros in stormwind. Also every bg has a red portal outside the cities where you can get quest for that bg etc the likes of refudge point above southshore and cant remember what you call the area for the silverwing but its below darkshore, hope that helps.