Switch from Qtranslate to WPML

Hi there! First of all, I would like to point out that I have posted a question a while ago: https://premium.wpmudev.org/forums/topic/qtranslate-product-title-shows-up-in-all-languages#post-426672, and even though I got a response at first it seems that you have forgotten about me

So here I am with a new question on the same subject....

I'm still struggling with Qtranslate showing product titles in all languages in the shopping cart. I've done some reading and think I'll switch to WPML. My concern is that I will lose translations that have already been entered in Qtranslate.

Does anyone have any experience with this? I would like some advise.

This is the website: http://www.tyga-rus.com/

Thanks!
Jolanda