@Moshe1010
By default this add-on doesn't ship with any domains being known. This must be built up for each site, the approve action in the approval queue should have an add email domain to known or banned list.
- "accept" is a score of 0, and is just informational.
"moderate" means it the direct rule has indicated the registration should be moderated. Rather than based on scoring thresholds.
- "reject" means it the direct rule has indicated the registration should be rejected. Rather than based on scoring thresholds.
I'll need to look into why the block doesn't support RTL but it is likely the spam trigger isn't sanely supporting it either.