Hi, I want to tell you about a scam I just encountered. I signed up from an email I received to be a "mystery shopper". On saturday I received a UPS saturday delivery envelope with a cashiers check for $4,800.00, no explanation. I called the bank and read the information off of the check, they told me it was a fake check (which I had already figured as no one sends you$4,800 for nothing!) I immediately ripped it up and threw it out. Today I received and email telling me to cash the...