Beauty Pageant Sponsor?HELP?

Ok, On the 28th May I'm doing a beauty pageant. The fee is �45(lowest in the UK) and Im so confident I can win as I have put together a good talent. I have the dress,makeup etc! I just need a sponsor as we dont have alot of money. The train fair is �50 (which I could probz pay for) just need a sponsor, does anyone have any ideas of who could sponsor me? Im in North Yorkshire (harrogate,leeds,york area) Links would be much appreciated. thanks x