Forum:Best Classes

(mw2 btw)Hi there im having troube making classes im lv 46 and i only have 2 Classes i like dont know about other 3

hers the 2 ones i like

Mini-Uzi FMJ Raffica Akimbo Throwing Knife Scavenger Pro Cold Blooded Pro Ninja Pro

INtervention Stinger Claymore Scavenger Pro Cold Blooded Pro Ninja Pro

Any idea for the last 3 classes????? Thnx