Dear Applicant,
This refers to your recent correspondence.
Please be advised that the processing fee for your new child has not been paid.
Please see attachment.
Sincerely,
Immigration Section/Section d'Immigration
I received this reply on 20.Sep.2012 to my enquiry at 5.Sep.2012 to check more that I paid my added new child fee at its time 11.2009, usually they reply to our enquiries after 2 weeks, but for important and urgent enquiries they reply as such (urgently), Warsaw officers are many times active than DVO.