how can i fix the windows on my car?

30 seconds on Google was all you needed to find these!!

http://www.renaultwindow.co.uk/

http://forums.moneysavingexpert.com/showthread.php?t=3924811

http://www.meganeownersclub.co.uk/forum/viewtopic.php?f=2&t=8855

http://www.renaultforums.co.uk/showthread.php?t=109441

http://bit.ly/1EJoDDD

Sheesh
February 2015