I’m going to walk you through this, step-by-step:

Go to this page at AAA Anime and print it out:
http://www.aaaanime.com/item/print/1603310002.html

Go to your local comic shop and walk up to the counter and ask him or her if they know what Yaoi is.
If they say they never heard of it, grab the limited-edition cold-cast porcelain bust of DC Comics Big Barda, walk over to them and force them face down onto the counter, pull down their pants, and sodomize them with Barda, for being so damn stupid.

If they say they know what Yaoi is, then avoid a possible E-Felony charge and just hand them your printout from AAA Anime. Leave them your phone number, so they can call you when it arrives.

Isn’t that easy?