[Riddler]

I have been playing for about a year now. I am getting really bored with the public maps(Remagen, Destroyed village, stalingrad, et al.) and I was wondering (Although by admitting this I put myself on the lower rung of intelligence in regards to this forum), without joining a clan, is there dedicated server(s) or anything that I can access easily? When I say easily, I mean, I click on Multiplayer, go to internet servers and pick one at random.Obviously, I am not tech savy. I play all the time and am always on the publicly listed servers under the name Riddler. Any help would be appreciated.... ed: