The site needs to either approve registrations as suggested, or they need to make the flag feature immediately take the posts offline. I've been flagging tons of them. It's much faster to just leave the default 'pirated software' reason selected, rather than try to customize each report to the actual spam content.
Brilliant Silver 2021 Leaf SV40 W/ Pro Pilot & Protection
2009 Vectrix VX-1 W/18 Leaf modules, & 2 lithium E-bicycles.
BAFX OBDII Dongle
PLEASE don't PM me with Leaf questions. Just post in the topic that seems most appropriate.