Electrical question
 

I've owned my FD for about 3 months now, and there is something wrong with my electrical system. One day I was just cruisin around and the lights in my guages went out. I didn't think too much of it, so I kept drivin and someone pulled up next to me and let me know that my running lights werent working. Long story short, the lights eventually started working again, but my odometer doesn't work, my cruise control doesnt work right, and my lights dont flash when i turn my alarm on and off like they are supposed to. Somone suggested to me it might be a ground problem. Any help would be appreciated.

My car
http://img9.imageshack.us/img9/853/10034457wj.th.jpg