Award Processing Center review: Award Letter

I have continued to receive mail from this company asking for me to send money to enter their contests. On more than one occassion I have sent quite a bit of money. After reviewing their website that these companies are scams, I stopped mailing any further monies to them. I have a large bag of all letters sent to me & can get copies of all monies sent to them. I would like to know how I can get all my money refunded that was sent as fee's to these companies.
Could you please assist me in what I need to do in order to see legal assistance.
I'm not sure if I was to include my address or phone number.
But for you to better assist me my # is [protected].
I look forward to hearing from you in order to resolve my complaint.