Carriage replacement 

Is there anyone in the US that can work on the L1800 that you may know of. We have tried everything we can do ourselves and its not printing at all

Part for carriage belt and encoder strip. My kid cut them with scissors ✂️ lol

PLEASE HELP CANON MG 7150 HAD CODE 6000 MESSAGE PAPER JAM, (NO PAPER JAM REMOVER BOTH PAPER TRAYS - READ ON LINE TURN ON AND OFF ( NOTHING ) READ THE INK CARRIAGE WAS TOO FAR OVER TO THE LEFT MOVED IT - NOW HAVE ANOTHER PROBLEM YELLOW WIRE WITH SMALL CIRCUIT ON THE END - NOT SURE WHERE TO CONNECTS ANY HAVE IT ON BENCH WITH STRONG LIGHT- HAVE NO IDEA . HELP