Signup abuse detection and blocking [Paid] 1.17.2

[smallwheels]

Any recommendations on what I should change/adjust?

How about "change the default settings"? As the add on description states in red:

This is not a turn-key solution, and each site may require customization!

Useful settings have to evolve over time and they are individual per forum, highly dependent from in which countries your audience lives, what providers they user and which e-mail domains they use. So what you have to change is individual and can be learned from the status messages of the add on. This add on clearly requires a small amount of basic knowledge about networks to be usefull and a period of learning.

 

[Xon]

I have default settings and I'm getting a lot of false positeves on users not being able to register, I have default settings. Any recommendations on what I should change/adjust?

You need to check the signup logs and see if there are 'reject' rules which are unexpectedly triggering and then soften those to 'moderate' or to disable them.

But without examples it is very hard to recommend changes