Unlike other share trading options, with spread betting you pay no tax on your winnings.
The spread is the difference between the price you can buy at and the price you can sell at. You would buy (go 'long') at the higher price if you think the market will rise, or sell (go 'short') at the lower price if you think it will fall.
As a spread bettor, you would obviously want the difference between the buy and sell prices – the 'spread' – to be as low as possible, so the market does not have to move far before you are in profit.
To apply for a spread betting account, it's as simple as looking at the Which4U comparison table and finding the account that will work the most for you. Once you've found the one for you, just click apply and start trading.