Sales lied over the phone about not needing Intern...

Sales lied over the phone about not needing Internet to operate. When installer came he lied about Internet not being necessary. The one camera he left would not work of course. Both of them told me I could buy outside cameras. So I signed the contract which I found to be iron clad. When I called about the camera that came with contract they told me I had to have Internet. I ask about outside cameras and was told they would not be available until February. When I ask to get out of contract I was told that was not possible. The system works fine. I still haven't had anyone come and hook up the free camera.And, never was offered outside cameras to purchase. Thanks for this opportunity to vent. Jim