I have a small business and currently pay $115 a month for 2 land lines, with no long distance service. I'm wondering if there is a cheaper option. One line is for voice and voice mail, the other is for fax and credit card machine. I have internet through another company, with wifi through an airport express. The phone has to stay at the business because other employees use it (i.e. no cell phone). This is in Oregon, USA. Any suggestions appreciated.