WAMU, Washington Mutual & Telemarketing Calls to my cell

I wanted to post an addendum to my previous post regarding WAMU. Since I have cancelled my card I received numerous calls from annoying telemarketers trying to reinstate my account. The numbers are: (817) 524-0906 and (817) 524-0903, I did a google search and found similar postings regarding these numbers. I would like to just make a formal post that may help someone else that is receiving strange phone calls from seemingly phantom numbers. This backs up my claim that WAMU is a unprofessional operation and I hope that people will read this an realize what I wish I had known before I had signed up for their account.