Eurocontrol aircraft performance site or
elearning.eurocontrol
Recommend the above site. Although its a eurocontrol site you can register as an individual and test yourself in a number of catagories.
When you select your courses make sure you enrol role in are Web Based.
On this site you can choose Met, Law, Ac Recognition etc....good starter. And when you make it through the selection tests i recommend using this site to help you when your at the college..I did!!
Good luck