I am very glad to see that A&A.org is expanding beyond its largely US base (with some Canadians and a few strong English speaking players from elsewhere) to begin to include other players who may not be fluent in English.
Kudos (and good karma) to you both for the expansion into Europe via native languages!
I would be happy to pay $30 for a nice polo (short sleeved, preferably with pocket but not required, and in a dark or earth tone color). Embroidered rather than decal or screen print (embroidery is now actually pretty cheap, for small chest emblems it is usually cheaper than screen print)
Just let me see a pic in advance, and give me an addy to send my check.