[TYPO3-english] sr_feuser_register with realurl enabled problem in Firefox

[Tomiţă MILITARU]

Hello,

I am using TYPO3 4.6.8 with sr_feuser_register 2.6.3 and realurl.
When I enable realurl, in Firefox (any version) on submit on the create
account page, instead of creating a new account the page displays every
time:
Not a member yet?

This happens only in FF, tried Chrome / Safari / IE and can't reproduce.
Also, with realurl disabled, everything works normal.

Not sure if this is a bug or misconfiguration, any suggestions?

Thanks!

-- 
Engr. Tomiţă MILITARU
Certified TYPO3 Integrator
Tel. +40741064681