I passed my exam. Now the hunt is on for a Home to lay my license

[Charles Coaston]

Hello biggerpockets folks, 

I just passed my exam and I have real estate brokerages calling me from all over time. I need help on deciding even which ones to call back. I'm more interested in the ones that get the listings, deals, making the money etc. All in all, I want to make a smart move on picking a brokerage. Does it matter which one I pick as long as its one of the popular ones? Because really, doesn't it depend on you as a seller. Can someone please give me some pointers? I live in Pittsburgh, PA on the east side