What Sponsor Sent Me This Check?

[MistressRene®]

Hi all!
I have received a check from another company
that I have no idea who they are!
ALL it says on this check in the memo is:
Payout IWU 20081106
Then on the right, in small letters it says:
IRISH CHEQUE ISSUE LTD.
DBS CHEXX INC.

I am almost 1000% sure it is a webcam company,
because that is mostly what I deal in.

Thanks for any help you can offer!