I've set up the rewards on my server and it works great. Except bradley and heli. For some reason neither are rewarding. using "Bradley APC" and "Helicopter" as class names. Is this the wrong name? I've seen rewards on other servers for bring them down, so I'm sure it's just an issue with something I'm doing.

Awards are not given for taking these down in Gather Rewards, Rewards are for "Gathering". You may be looking for a different rewards plugin