Dear Creditnet: My college-age son had good credit, but then he got sick and was unable to work for a long time. He got behind on all of his obligations, so my husband and I are attempting to help get him back on track and rebuild his credit. We would like him to have a credit card in his name that we will be responsible for paying, but we're not sure what kind of card he could get approved for with bad credit. We would rather not co-sign unless it's absolutely necessary. What do you suggest? - Mary B. from CT