There is excellent free plugin for managing points called myCRED. It lets you reward users for activities on your site, and a lot more.
Now there is a bridge between myCRED and WatuPRO and you can download it for free:
WatuPRO to MyCRED Bridge (3.9KB)
Once activated look for “Bridge to myCRED” in the WatuPRO menu.
What Does It Do?
It’s pretty simple. When logged in user submits a quiz, the plugin will transfer the collected points to the selected myCRED points balance. You also have the options to transfer only positive or only negative points:
