Thanks. I figure all this out out of this thread.. something very important in trading isn't to be as well money grubbing. I usually make my industry for profit only. Thanks to one that educate me.

Firstly the subject collection I would not agree with. Secondly it is not only USD any currency in the world can be used for any unlawful activities. In specific nation no matter which currency they will use individuals use that currency to do illegal activities since it occurs everywhere in world. And not just in one country where one can say USD has been used.Well its oneself to appear and see that they do not get involved with breakdown or malpractices that brought lower them personal in their own eyes and in planet's eyes.