GMAC Mortgage is an indirect wholly owned subsidiary of GMAC LLC, aimed at providing residential mortgage services nationwide. They also offer GMAC home services, providing complete, world-class real estate services straight to customers. Other services include GMAC Bank offering clients lots of personal financial products and services like checking, savings and certificate of deposit accounts, along with different types of insurance and investments. By registering on the site you will be allowed to pay your mortgage bill online, choose a payment option, and track your equity growth with SmartWatch, among others. You can also check out their testimonial section, in order to learn form others experiences. The site features different sections like purchase, refinance, home equity, check rates, calculators, and a resource center. If you click on the check rates option you will be able tell them what kind of loan you want and after you have submitted the info, they will show you an estimated rate, payments, and closing costs.