You can support us with a donation. The Ultramarathon Veranstaltungs gemeinnützige UG is an acknowledged nonprofit organisation and can send you a donation receipt.
The banking account for donations is:
Postbank
DE47 6001 0070 0971 0237 09
BIC: PBNKDEFF
If you want to help, too, you can contact us at the following mail adress:
info@wc100kberlin.org