Nuzhat Haneef wrote a really good review on Ahmadiyya as she left religion altogether after 2004.  Ahmadis in Germany attacked her in 2008 and called her an Atheist and a single woman in spite.

The video
In this video, Ahmadis from Germany spitefully discuss her departure from Islam. 

Ahmadis hate their critics and will smear them at every opportunity.  This is the proof.