Superior Door Parts is web site that offers discounted Garage door opener parts. The prices are enticing but when you place your order all you get is credit card charges.
They list addresses in various New Jersey cities (Edison, Colona, Linden, Union etc) they have an 866 number that is never answered and a voice mail-box that is usually ful. If you e-mail them there is no response and their US mail is a PO box.
Don't do buisness with them as all you get is credit card charges and agraviation.
The internet police should shut them down.