I looked on this gaming website and it told me what you get every 10 packages. it says you get a hunter spawned at fort boxter airbase when you have 100 packages. But i went there to kill some army and i found a hunter!?
And yes there is one, Go to the police station near the malibeu and go into the change rooms and do the cop cheat to lower your heat then get a good car probley a cop car and drive to the army base put the flying car cheat on and drive through the gate and fly over the fence and when you land just on the other side stop and get out then go through the training course thing and go trough the hole in the gate and get in but army guys may attack you also when you get in the hunter it might freeze the game and you have to start again untill it doe's it right.