I need an unsecured loan asap for �8000 uk?

I have just finished university with an upper second cl honours degree in human physiology. I owe my parents money which they had lent me for my tuition fees. They need the money back as they are having financial issues. I cannot go to the bank for a loan as I have bad credit from student debt. This is really upsetting me as I can easily afford the repayments of a loan. If anyone would like to make some interest from giving me a loan I would be most obliged. Any help please.... *despair*