I don't need to be able to cite a specific law to know that marijuana cannot be sent through the royal canadian post.  I pointed to an article where clearly doing such would be wrong.  Feel free to look up the code if you feel the need.

Further, selling seeds is illegal everywhere.

Further, you can argue whatever you want but you would be wrong to think what is going on in Colorado will end because a book in the library of congress includes wording that calls this experiment illegal.  The DEA is NOT coming into Colorado without the blessing of the state.  And they are no longer shutting down the bank accounts either, in fact new banks are coming online every day.

You must have missed this article: "Justice Dept. won't challenge state marijuana laws"
http://www.usatoday.com/story/news/nation/2013/08/29/justice-medical-marijuana-laws/2727605/