I've raised £500 to support Chemo Duck.

Hi all,
I'm running the tough mudder at the end of the month and thought it'd be a good opportunity to raise money for my aunties charity Chemo Duck.
Chemo Duck helps support children diagnosed with cancer. Developed with the help of child life specialists and medical professionals, Chemo Duck is a cuddly toy that helps to alleviate fear and anxiety. The idea is that Chemo Duck goes through the journey of cancer with children whilst also helping to support parents. They also provide information for the parents, in particular the first 30 days after diagnosis.
To help incentivise donations I'm going to set the following milestones to make the run a little tougher.
£75 - I'll do the run with a Mohican
£200 - I'll drink my finishing cider accompanied with three chillies
£350 - I'll get someone to pelt me with fruit/eggs mid way through.
£500 - I'll wrestle a live tiger after the race.
All of the above will be recorded and uploaded to facebook for your viewing pleasure.
If £500 is exceeded I'll add more, suggestions are welcome.
If alternatively you just want to give directly you do that here.