No spark to spark plugs 2?

OK, its a new distrib., distrib cap, rotor. Car tryes to start but nothin. I took the spark plug out put it in the wire and tested it that way still no spark. Its a 6 cyl engine and the distributor can only go in one way trust me. this kinda of distributor can only fit one way. I checked to see if distrib. is gettin power and it is. Timing belt is no broken, and rotor turns. everything is gettin power to were it needs to go, but still no spark on the plugs. plz help !!!!!!