Just ran across this site I hadn't seen before. Many of the products for sale look inexpensive and might be worth a try. I haven't used anything from here but maybe someone else here has. http://www.barebonesbiz.com/
I thought this looked good also. There is a wealth of information available at the library, and online. A lot of it is available free. I also found this site interesting in the way that she is marketing her own online business.