Charity Fundraising - Double the Amount Everytime

Hello, My name is James and I am trying out a social experiment to see wether the community of crowdfunder is generous enough to donate...

Hello, My name is James and I am trying out a social experiment to see wether the community of crowdfunder is generous enough to donate some money to my project - im seeing how quickly i can get to my target of £10,000 with people doubling the current amount - for example if someone was to donate £2 then the next person should donate another £2 to double it too £4 and so forth......When the final target is reached, i will donate all the procedes to charity, regional and national! 

Thank you,

James.