The Gambling Academy website by Ian Erskine features contributions from professional gamblers including a well known World Poker star and 3 millionaire horse racing gamblers. They will teach you about staking, money management, trading, betting, understanding odds correctly, forming your own books, record keeping, just about everything that you need to get started.
FTSINCOME by Ian Erskine is a manual detailing a football trading system that can work all year round. 95% success rate claimed but no actual results published. You also get lifetime system updates and email support.