I will also attempt to not be too rude, but from my quick check just then, Erowid.org has an extraction guide.
http://www.erowid.org/plants/mushroo...journal1.shtml
You should be right with this?
Pure ethanol, you wanted a solvent to use and this will keep it simple and give you a reasonable yield from what I have read.
Either way, check the link and if you want more info, I'll send you what else I can find in an email as a fair amount of my info is in the form of .txt's or .pdf's.