here's a couple of sites that allow you to donate to these causes simply by clicking on their link (sponsers donate for each of our clicks) and it is of NO cost to you. Simply the 30sec it takes to click the "Donate" link on each site.
These links can be contributed to DAILY, so visit them each day to make the most impact:
The links are all linked together, so clicking on any of the links above will allow you to hit the other sites from links provided on the respective website.