Oh... Sorry, can't help you with foreign market stuff. Maybe Amazon might have it?
It was this I was looking for: AirStation™ HighPower N600 Gigabit Simultaneous Dual Band DD-WRT Wireless Router
Once again though. Do they sell an another model with the exact same hardware? Just without DD-wrt. I don't mind flashing it myself.
Thanks for helping me out guys. I'll try to get a bit more info about the models you picked and then get back.
EDIT: I've decided to go with the RT-N66U, after having seen the specifications of both. There isn't really a best answer as the routers are in different pricing ranges and have different features, but I'll pick the answer of the router I've decided to go with as best.