Getting ImpactJS at the ETC
The official site of ImpactJS is http://impactjs.com/
Individual licenses can be bought at http://impactjs.com/buy-impact
If the team decided to use ImpactJS, the team's producer should email ETC Support and CC their advisor(s), to acquire adequate licenses.
Once the purchase is done, an email should be sent to the registered email address with a unique download URL. Use the URL to download ImpactJS engine and demo projects.