ahhh, common don't give up that easily
your system is not 'frozen' bro, it's just fine.
you just need a little help getting the graphical interace back...
the mepis os center is not perfect at installing the nvidia driver.
sometimes you have to manually edit a file or two.
if you still want to give mepis a shot, just post back...
i know how it is, you keep thinking maybe the next distro will
be the one for me
eventually one will be, but if you want to keep trying mepis just
let us know