From bag packing to sky diving to shaving your head there are many ways that you can fundraise. Many organisations will have support and ideas for you and will welcome your desire to fundraise for them.
It is important however to think about why you are fundraising, who you are fundraising for, and the method you are using to fund raise. If you have fundraised before going overseas you will know how important it is to be clear about what you are going to do with the money you are given.