Me autorespondo y pongo solución para el que lo lea:
We will now start collecting address info from those who bought a copy at Essen. Please mail us at info[a]lautapelit.fi with following datas:
Subject: "ROTA FIX SHEET" or "ROTA FIX SHEET FRA"
and then your address data on 4 lines:
1st line: Name
2nd line: Street name and number
3rd line: City and zip code (and state, if in the US)
4rd line: Country
We will reply to every mail we receive with a simple "got it" message, but any further information about the delivery process will be posted here.
Although BGG is used by many, it's not used by everyone. Therefore, any help in distributing this message is greatly appreciated.