RDC — Scam Mails

Dear Sir,

I Really don't know should I trust this message or not. Is it scam? How on earth do they get our email addresses.

______________________________________________________________________
Dear Winner,
We are pleased to inform you of the final announcement saturday 12th Dec.
2009 for winners of the UK NATIONAL LOTTERY PROMO held on 5th Nov.
2009. Your e-mail address with Serial number 5368/02 drew the lucky
numbers:[protected] and bonus ball 12 in the Lotto, to check your
results online click on this link http://lottery.co.uk/res/
participants were selected through a computer ballot system drawn from
Microsoft users from company and individual email address users.
You have been approved to claim the sum of £950,000.00 in cash.
To file for your claim, please contact our fiduciary agent with the
below details
Contact Person: Mr Williams Cole
Email: [protected]@live.com
Endeavour to fill and submit the below information to him immediately
REFERENCE NUMBER: KTU/[protected]/03
FULL NAME: MARITAL STATUS; ADDRESS:
SEX: AGE:
OCCUPATION:
TEL.: COUNTRY: E-MAIL:
Congratulations once more
Yours Truly,
Tracy Smith (Mrs)
Online co-ordinator