DISCLAIMER: This worked for me, should work for any EMEA razr, but i'm no expert, so proceed at your own risk

Once you upgrade, there is no going back to gingerbread.
This procedure will reset your phone to factory defaults.
Use this link to get the fastboot files (this is the actual rom):
http://forum.xda-developers.com/showthread.php?t=1747800
Read this link on how to use RSD lite to flash the file, just don't use their fastboot file link, you already have one.
http://forum.xda-developers.com/showthread.php?t=1540648
After this you should have ICS on your moto. Just one last thing, use this link to update your rom to the latest. There are instructions on flashing it on the link:
http://forum.xda-developers.com/showthread.php?t=1755764
Hope it works for you.