Setting up online donations?

One of my clients is a school/church and asked if there was a way for me to set something up on their site that would track how many donations they have received and visually show how close to their goal they are getting. They currently don’t have anything setup to track this and so I was wondering if anyone had any suggestions for an online app that could do this? And if there was any way to pull some of that data onto the site to display to their site visitors.

Look into http://www.missionresearch.com/giftworks/features/index.html

Thanks for the response but I think $499 is well out of their price range. Are there any free or almost free donation solutions?

I see PayPal has a donation button that can be easily used, but this doesn’t seem to track goals or anything else.