Hi 
I`ve got an expierence with theese guys  that were mentioned before. 
https://www.dazhuanlan.com/wandal/topics/2635821
http://www.bluesoleil.com/forum/thread-2-123562-1.html
http://www.razyboard.com/system/morethread-und20316und19994und20889und20316und26381und21153-iguana-549829-6414090-0.html
http://forums.hentai-foundry.com/viewtopic.php?p=289017#289017
https://www.kam3d.com/forum/thread-165-post-1150.html#pid1150
 
And I watned to translate thanks!

Ernestfig