Cam Commerce Ripoff Report vs: Ann GAO, Finance and Scott Cooper, Salesman Scam artist and sweet talker sold us a wrong POS which was not interfaced with McKesson computer Fountain Valley California

Scott Cooper salesman of Cam Commerce is a professional scam and ripoff artist. He loves making extra commission at the cost of cheating new small business customers. He sold a wrong POS which was not interphased with the McKesson computer system which we were buying.  When came time to install our POS, we had lots of trouble with installation and he made us buy another software and our systems are still not able to communicate. Now there is another cost involved in doing another trial error method of interphase. Cam Commerce cheats customers by giving false promise and making people sign contracts under false representation. This is very bad practice. I believe it is fraud and Cam Commerce should be punished by our regulatory agencies.  I am not sure who to write about this and how to get our money back?