Need to talk to an ostomy nurse - most of them have one to help.
Call for free samples and starter kits.
B. Braun 800-227-2862 http://www.bbraunusa.com//
Coloplast 888-726-7872 http://www.coloplast.us/
ConvaTec 800-422-8811 http://www.convatec.com/
CyMed 800-582-0707 http://cymedostomy.com/
Hollister 800-323-4060 http://www.hollister.com/us/
Marlen 216-292-7060 http://www.marlenmfg.com/
Nu Hope 800-899-5017 http://nu-hope.com/