Dishonest Company - Courier/Driver USPack Logistics Employee Review

I was a sub contractor working through US Pack. To begin, they said I would get paid more than what they actually gave me. When I asked why they weren't paying me what I was told, they made excuses why that was happening. I asked a manager why they were taking about $50. out of each check I received. The very next morning she called me and said they no longer need my services! I contacted the labor board in RI and they verified it is illegal for them to do so, being that I'm a sub contractor. She suggested I take them to court. I worked out of that pharmacy for years before they were there, through another courier company, and never had any issues