Hello. 
I`ve got an expierence with theese guys http://geometrical-pieceofwritingr.blogprodesign.com/32051028/
http://algebraicleaderm.ttblogs.com/14016038/????-??-??-??
http://geometrical-dissertationu.suomiblog.com/-25182166
  that were mentioned before. 
And I watned to claim thanks!

AnthonyBress