I'm having problems with the babel language package with TeXmaker could someone propose a fix I've typed in \usepackage[french]{babel} and I get the following error:
Package babel Warning: No hyphenation patterns were loaded for
(babel) the language "French"
(babel) I will use the patterns loaded for \language=0 instead.
\l@french = a dialect from \language0
I also have letters with accents show up as in the following screenshot (it's meant to be é â è) I'd assume I need to /usepackage but don't know which:

If someone could suggest a fix to these two problems, I'd be very grateful, I think I need to install a language package but I'm not sure how to go about that on Ubuntu 12.04 with TeXmaker and for the accents I don't know what package to use.
sudo apt-get texlive-lang-french; related http://tex.stackexchange.com/questions/1972/no-hyphenation-patterns-were-loaded-for-the-language – egreg Sep 21 '12 at 15:18\usepackage[frenchb]{babel}? – T. Verron Sep 21 '12 at 15:21