zackdrtrack

so i brought this civic it was running rough so i changed the fule filter and the plug wires well today it was running rough step the gas petasl to the floor and it would bog out so i took the dizzzy out and swaped in a different one same problem i dont know if the old one was any good then i put the old one back in and i get nothing just cranking any help would be great any susgestions would be great