tein for K12

hi from greece!!
i was about to purchase a tein Super Compact GSP10-G1AS3 coilover for my micra K12 so i emailed tein.co.uk and recieved that:

''Thanks for your mail.

We do produce coilovers for Micra K12. In fact there are a few.

However, there are a few differences between the Euro spec car and the Japan spec versions.

The products are available, special order and are designed for the Japan vehicles, but we cannot confirm that they will fit the Euro models.

This means that you would be purchasing at your own risk.''

does anyone know if there are any difference between march-micra suspencion?
do i need any mods to fit the tein?
thank you