http://www.hrblock.ca/services/double_refund.asp
To be entered automatically in the contest, visit a participating H&R Block location in Canada (excluding all locations in Quebec and Nunavut), have an H&R Block representative prepare your 2008 personal, Canadian (Federal) income tax return and choose to load your refund onto an H&R Block debit card. You will receive an automatic entry into the contest when your taxes are completed and the H&R Block representative submits your information to the H&R Block Canada, Inc. national database.
No Purchase Entry: Hand write your name, address, telephone number, age and e-mail address on a plain piece of paper and mail it with sufficient postage to: "Double Your Refund Contest", H&R Block Canada, Inc., 340 Midpark Way, S.E., Suite 200, Calgary, AB T2X 1P1. Mail-in entries must be postmarked by April 30, 2009, and received by May 15, 2009. Eligible entries will be entered in the applicable provincial draw as described below. Limit one entry per person. If it is discovered that you attempted to enter more than once, all your entries will be void.
The prize consists of a cash prize equal to the amount of the winner's 2008 personal, Canadian (Federal) income tax refund (with a minimum value of $100.00 and maximum value of $5,000.00). There will be 11 prizes in total available to be won: each participating province will award 1 prize through a random provincial draw. Entrants will only be eligible for the provincial draw in the province in which they reside. If any contest winner (i) has a balance due on his/her 2008 personal, Canadian (Federal) tax return, (ii) was not required to file a 2008 personal, Canadian (Federal) tax return, or (iii) does not file a 2008 personal, Canadian (Federal) tax return prior to June 30, 2009, he/she will receive $100.00.
The contest begins on February 9, 2009, at 12:00:01 a.m. Mountain Standard Time and ends on April 30, 2009, at 11:59:59 p.m. Mountain Standard Time (the "Contest Period
Double Your Refund" CONTEST - OFFICIAL RULES
THIS CONTEST IS INTENDED FOR RESIDENTS OF CANADA, EXCLUDING QUEBEC AND NUNAVUT, AND WILL BE GOVERNED BY CANADIAN LAW.