This is a fax number for a so called "Secret Shopper" and/or "you've won money from a drawing". Don't fall for it. It is a SCAM!!!! The checks are real, but the information printed on them is fictitious. You deposit the check they send to you, fax the paperwork they ask for and send them a Money Gram or Western Union Transfer...this place will clean out your bank and/or savings account.
They usually give a phone number out of Canada or Kansas and strangely enough their fax number is in Seattle, Washington (206-203-0744). This happened to a family member of mine. He requested where to send the Money Gram or Western Union transfer and they told him Dallas, TX. During research on this matter (which was later than sooner) he found out the funds were actually picked up in Pawtuckett, RI, not Dallas, TX.