in Timebanking - Coordinators Helping Coordinators

Is it possible to set up an annual donation  that goes to TimeBanks USA? We aren't ready to deal with bank accounts or subscriptions. But would like members to be required to make an annual  $5 donation to TimeBanks USA.

We had a timebank a few years ago and found that without an annual fee it was hard to determine who was a real member and who was not. If we asked if we could delete them, they said no. But they weren't doing exchanges even if they had offers listed. Many active members were very frustrated when these members didn't respond to requests. "What good are hours if you can't spend them?"

It was one of the factors that led to the hiatus years long. The new software is the inspiration to try to start again.

What I'm wondering is if there is a paypal button that could facilitate these donations.