You don't need to join the Freemasons to buy a T-shirt, just buy one online, there are plenty of designs available from babies to adults. Only Americans would think up something like this: http://www.zazzle.com.au/freemason+kids+...

http://www.masons.org.au/discover-masonr...

this link should help https://www.youtube.com/watch?v=TNqzHRd8...

Only Men can join Freemasons,
You cannot join "online".

To become a Freemason,you need to contact a lodge in your area,if you cannot find one,then look on the website for the "Grand Lodge" that covers your country or state,there will be all the info on there.

I have attached a link to the Grand Lodge that covers England,where i live,the process and criteria is very similar wherever you are.
http://www.ugle.org.uk/becoming-a-mason

I am a Freemason

you have got to be joking... surely