Components, Civic 94ex HELP!

Hey guys, im having a bit of trouble installing my Infinity Kappa 60.3CS component speakers. I have a 1994 Honda Civic EX (coupe). It had premium sound in it before, so it already had component speakers in my door. Now, my problem is that I cannot find the original crossover. The wires for the tweeter and the wires for the woofer are split before they enter the door. What do you guys think I could do about this?