I was contacted for a job and rushed to go in for ...

I was contacted for a job and rushed to go in for interview was told the position hiring was one rate then after I got the position they dropped the rate almost a dollar . I put my two weeks in at my current employer and was offered more than pdsi offered to stay so of course I'm going were the money is when I told this to PDSI I received some very unprofessional emails from DEBRA ROSE there staffer completely rediculous if I could offer any suggestions they would be to steer clear of this place .