We already have SE integrated with Moodle. We would like someone to modify the code so that students have to pay for courses.
We also already have a payment module on the SE part of the website. This module needs to be integrated with Moodle to check and see if the student has enough points to purchase the class. If they have enough, it will let them in. If the student needs more, it will ask them for their credit card info & then enrol them.
Should be able to setup with blocks of classes so that students can purchase a degree "Associates in Busienss" and then it will give them access to 8 business classes needed for the degree.
You may see our site here: http://www.movfitness.com
We would recommend to make a membership on the site to test things out before you bid.