Our Activism Rep can be contacted by activism@spanthat.world or DF_ActivismRep@proton.me, which is a more secure, end to end encrypted way to contact our Rep. You will also need to create a proton account to use this, but it might be useful for more private communications.
These are some resources to help you understand protest rights and how to access support:
https://digitalselfdefence.net (digital security)
https://netpol.org (challenging police misconduct)
https://greenandblackcross.org (legal info around protest/arrest)
There will be more on this page soon, so keep an eye out!!