Help!!! Lost my site after uninstall of Mobile Joomla

Please help me!!! After trying to get Mobile Joomla to work, which I was unable to do I uninstalled it and now I lost my whole site and cannot get it back Help!!! Here's the site flraen.org

First of all check that MJ was successfully uninstalled (e.g. that System-MobileJoomla plugin is uninstalled, if it isn't done then uninstall or disable it).

Yes all that is uninstalled but still no luck!

Then check assignments of templates with menuitems. That is do:
1. Check that default template is correctly choosen (to be sure choose another template as a default and then back to original one).
2. Check that correct template (or none) is assigned to first menuitem in mainmenu (to be sure assign a template and back).

PS. But imho it look like some plugin changes page content by incorrect regular expression.

Thank-you! Your suggestion worked!!!

I unistalled mobile Joomla, but some of my pages are showing just a blank page ...
Please help !
Some are working, and some are didn't ...
I installed another template, maked default and back, but it didn't worked ...

U can check it here: www.keresztur.ro

Please help !