So far I've got a Linux shell running XFCE that I've got going based on this guide here http://www.howtogeek.com/162120/how-to-install-ubuntu-linux-on-your-chromebook-with-crouton/
I just really don't know where to go from there. I tried going to the nostalrus site, but it says I need to enable java script, then I tried to get firefox on the linux side of the system believing the javascript thing to be an issue with the built in browser, but couldn't figure out how to even do that much. I'm pretty lost as far as how to linux, and I was hoping somebody here might be able to dumb the process down a bit for me. Anyone know where I should start?