my car ran fine two nighs ago and the next morning i went to start it and it turned over bt wouldnt start. i checked the plugs, my fuel pump primes, i tried different wires, different plugs, two different ditributers, and i still have no spark. could there be a relay that i cant find or is there something im forgetting about?

 

check your main relay

 

where is that main relay? because in my fuse box under the hood everything is fine

 

I don't know what kind car you have, but it should be behind your driver side kick panel. It's a black box that has a metal tab on one side that bolts it down. On the opposite side their will be a harness attached to it. Grab it with your hand and listen carefully for a "click" when you turn the ignition on. If you don't hear or feel anything you can open it up and look for any bad solder joints or signs of physical damage. If you can't see anything you'll have to find instructions on how to test it with a multi-meter(if that's even the problem)