[FilterScript] Robbery System and Car Dealership

Hey guys, i don't know how to script but somehow by mistake i made a gamemode, i am a noob i hate my self.
But can you guys please make a Simple Shop Robbery System and Car Dealership within Los Santos? Please
i will be very thankful. Forgive my injured English XD

Car Dealership Should have:
Infernus: 250k
Bullet: 200k
Super GT: 200k
Turismo: 200k
Elegy: 90k
Huntley: 80k
NRG: 60k
Sultan: 50k
Voodoo: 40k
Slam van: 40k
Premier: 20k
Bobcat: 10k
FCR-900: 9k
PCJ: 9k
Faggio: 5k


and We should get like 500$ in small shops and 5000$ in Banks or Big Shops
Please Guys thanks alot