Velocity Sales Smart Choice Payments Lied almost everything, difficult to contact the company Portland OR

It's a long story.

First sales person, Suzie, lied about the contract and fees. She persuaded me to use their credit card processing service instead of Square. She said that I would not pay any fee without a contract. But I found out that was a lie. 

Then, another sales person, Beau, called me and said he would lower the monthly fee. But he did not said about the machine lease. I'm bound into 48months contract now with higher monthly payments.

Also, it's really hard to contact them.

I'm suspecting this company is not real company, but a gathering of con artists.