Complaint Review: G-Tech Services Inc

Received letter with hand written address on envelope postmarked canadapost.  Enclosed was letter telling me that I had been selected to audit as a mystery shopper for them.  I was to wait 2 days after depositing the check ($3560.51) and send $2999.51 to them via western union.  I was to keep $250 for my 1st weeks pay, pay western union $210 and keep $100 for my second assignment.

There were 6 different "training agents" listed that I could send the money to:

1.  Edward Cronin
2.  Paul Golden
3.  Frank Cannonson
4.  John Smith
5.  Mandy Pilos
6.  Martin Jonnson

I also was instructed to call Jeffrey Yaku my "coordinator" at 403-918-7402 to activate my check and for any further clarification. 

The letter has a barcode on the bottom with an "ID NO: 8022"

The check is blue with "FINGERPRINT CHECK" watermarked under the signature.  The address on the check is 646 Long Island Ave, Deer Park, NY - no zipcode.  The back of the check is marked to be "viewed at an angle or under blacklight" with fingerprint security and a knight.