I have played at "RobinHood paintball" in Belair MD
"Adventure paintball" in Taneytown MD
If you are a beginer I would bring all the stuff you would usualy use during smaller games or practicing at home. I would also try to stop at a pro shop because most places do not have what you need to upgrade your gun. While starting to decide what game to play you should pick a team that has people with good guns. I would bring food like beef jerky or peanuts. For something to drink I would drink a power drink and/or water.
P.S. DO NOT SHOOT THE REFS!!!!!!! I"M SERIOUS THAT CAN REIUN YOUR DAY