[@bangtankoala] Welcome to the guild! Ohh, another League player/watcher. Nice to meetcha,

As far as anime recommendations go, these are my favorite:

Full Metal Alchemist: Brotherhood (has to be Brotherhood. Don't watch the other one.)
Death Note
Code Geass
Cowboy Bebop
Samurai Champloo
Gurren Lagaan

As for changing the colors... give this article a read. Might help.

http://lifehacker.com/5912480/how-to-invert-your-browsers-colors-for-easier-reading-at-night