[Plugin: Pie Register] Usage with qtranslate

Hi,
I have made a registration page with Pie Register and it works great :-).
But the problem i am facing is when i view the registration page in other languages than English (in my case Arabic), only Username and Password fro m the default wordpress got translated to Arabic and rest of the field which were generated from Pie Register still showed the English version. I t would be greatly helpful if someone can guide me to solve this issue.

Thanks in advance.

http://wordpress.org/extend/plugins/pie-register/