Are you short on cash but still want to donate to your favorite causes?

Try www.gamesthatgive.net. Companies pay to have their advertisements on the site.  You go to the site, play games for free, and earn money to spend on your favorite causes.  The more you play, the more they donate.

Use www.goodsearch.com for all your internet searches.  You get to pick a charity.  Each search you do earns money for that charity.

Sign up with www.care2.com.  After that, visit http://www.care2.com/click-to-donate/my-impact every day and click away.  Every day that you click, money is sent to support the causes listed there.

www.freerice.com is a site that lets you play games and earn rice to be donated to hungry people.