Centrebet are doing a promotion until TODAY the 30th Sept 2008 where you bet £40 on a market that they specify and they will give you a free football shirt. Actually they give you a voucher worth £43.74 to spend at SubsideSports that can be used on anything.
(this is a sportsbetting site so access at home not at work).
The market I have is used is the Norwegian Tippeligaen League (Norway's equivalent to Premiership). Because they play during the summer, their league is coming to an end in October. In fact, they have completed 22 of the 26 matches and league leaders Stabaek are currently top by 6pts with only 4 games to go with a vastly superior goal difference of +27 compared to Tromso and Fredrikstad with +13 and +9 respectively. In theory they are 7pts ahead with 4 games to go!
Visit BBC website http://news.bbc.co.uk/sport1/hi/football/europe/norway_results/tables/default.stm
to see league standings.
I would wait until just before the deadline day of 30th Sept then register an account. Back Stabaek to win the Norwegian Tippeligaen currently they are 1.03 or 1/33 odds-on and don't forget to add the Promotional Offer code when you join. You will need to place £40 to back Stabeak to win with a profit of £1.20 (at current odds). You would then withdraw £41.20 when the Norwegian season has ended.
The SubsideSport £43.74 voucher will be sent within 48hrs of staking your £40. You could obviously bet on other football leagues but they have just begun their seasons so their is much uncertainty compared to Norway where it is almost finished.
There is always the possibility that Stabaek will have a catastrophe and not win the league but its a small risk at present and if you were looking to buy a football shirt anyway then there is no risk.