On or about January 19th 2010 I ordered a mattress set from JCPenney's on-line. The next morning I went on-line to check my order and noticed that my credit limit had been cut from 2700.00 too 900.00 with -0- credit available. At that time January 20th 2010 I sent an email cancelling my order. I was Also told I would get confirmation at the time the order...