There are so many sites on the internet, but here were some I found useful on various topics, though mainly finance:

This one is about Payday Loans – for those thinking of getting one.
If you are looking at ways to buy foreign exchange, you can find info here.
If you are the kind of individual aiming high and wanting to look into forex trading or online trading these sites will give you some started info. Look into Spread Trading also if you fancy a roll on the financial markets.

You can find futher information on bad credit loans if you need it at this specialist site. If you cannot get a traditional  credit card why not try to get a prepaid credit card? You load it up with funds so cannot get into more debt.

Still need some foreign currency – find a currency exchange online and see how much money you can save. Another good site is money transfer to see how to move your money!

If you have any unwanted gold, you can look to get money for gold by selling old and scrap gold. Just send by post – you can even sell old crowns!