Soccer/football for a noob

This is my first time posting on this board, and I will admit, I am not a big sports fan. But I have decided that I want to become one. And I think soccer/football is a sport I would like to become interested in. So I really need help on how and where to find games, be they on the internet or on tv. In addition, what teams would be most interesting to follow. I was considering becoming a Brazil fan, just because I like Brazil as a country.

Thanks.