Tournament Problems with Macbook

I'm using my Macbook Pro to play on Lichess, and it works great for everything else. In tournaments, however, I'm unable to go berserk. Also, I cannot join a tournament unless I'm on the page with the list of all tournaments (http://en.lichess.org/tournament).
Help!!!!
Roll

Try using a better browser, like chrome or firefox! And make sure you're on the latest version, it will make your entire Internet better.

Ok, thanks. Will do.

HA! It works!!!!!!!!!!!!! Thank you!