I was finding it hard to pay my bills on time, so I searched the internet for ways to make a bit of money. I found GalaCasino.com. It is a gambling site however you can limit what you play with. It offers slots, roullettes, card games and much more. Basically you sign up adding a debit/credit card to the account and begin playing. You deposit funds (and you can limit this to as much as you want per day/week so you dont get too carried away) and then you play. I play on the slots more than anything, I can stop myself at any time so I dont spend too much. In a week I had gained £2000. This then helped me pay my bills. (Sometimes you may lose though, so be careful not to spend more than you can afford to)
This is only recommended for those who have self control, if you get carried away too easily then it may not be for you.
Update On Mar 12, 2008: I changed jobs recently and as I was on a lower income than before, thats when I found it hard to pay bills on time. This review is more of a temporary solution. Once my salary increases I will be back on track again so please do not use this solution permanent or as guaranteed to win - you can lose as well!