Total Scam! My fault for trusting their salesperso...

Total Scam! My fault for trusting their salesperson who conveniently hid the non cancellation clause for their credit card machine. Now I'm stuck paying $46 a month for 4 yrs for a machine I don't even use. The machine can be purchased on eBay for around $275.00 meanwhile they want over $1000.00 so I can get out of the contract. BEWARE, BEWARE....HUGE SCAM