Wolf Warrior

the first 3 months i owned my car i was ran into twise and keyed once. i was at work and when i went to get into my car for lunch, i found my headlight covers laying on the ground (the headlight cover brackets broke) and a huge dent in my hood and scratches going up my fender. then i was parked at work again and when i got home, i saw another dent in my back panel by my gas tank. then when i was putting on my decals (flames) i saw a key mark about 3 feet long...this all happened in about a 3 month period...i have limited full coverage so the only thing it doens't cover is hit and run, which they all were. how, i want to get an alarm becuase i know somebody will screw with it at school...to get an alarm, i was told you need powre locks...where can i buy a power locks kit so i can put power locks on my car? and, does anybody know if its hard to do? i can wire up neons and systems, but thats about all i know about electronics.