wiring problem, need advice and help

[bamabassman]

ok....the front light (green/red) was not working, so...after taking it out and looking at it i noticed that the wires were too short. so i got some more wire to make it longer so it wouldn't come unplugged. well i goofed up. i cut all the wires at the same time causing a spark. after putting the longer wires on and hooking it back up i remembered that the spark might have caused the fuse to blow. but none were blown. and it still don't work. what's the deal? none of the dash lights or rear light work now. and NO blown fuses. help me out gang. thank ya'll ahead of time.