PBeM fun is free to current BPA members. Others may qualify with a $10 Email membership in the year the event starts. All multi-day paid attendees to WBC are current BPA members for the balance of that calendar year. You need not keep your membership current in order to finish a PBeM event. Players may join the BPA throughout the year. See the BPA Terms page for details.
BPA members who would like to see an email tournament for their favorite game are encouraged to step forward as the GM of such an event. BPA does not run tournaments. Rather, we are an organization of gamers lending support to one another so such events can happen. No one cares as much about your hobby as you do. Get involved. See the requirements to host a BPA email tournament at abovethefields.com/top_pbem/