I found out about this company called ooma.com that after you buy there equipment box on (ebay for 199) and you must have fast internet, you can call anyone it the usa for FREE and you can port you phone number from your home ($39) you can use you regular phone to make the calls.

Take a look http://www.ooma.com/

I bought it and works really great. porting your phone number takes 3 weeks.