So I've just tested a few new normal registrations and then a guest post and wasn't able to reproduce this. It only logged 1 instance for the member.
Do you have any further steps to reproduce this? Or would it be possible to look at your forums directly?
New version has been released pending approval that confirms compatibility with IP.Board 4.6 by shifting to an application. To update, just install the new app and the old plugin will be removed if you are upgrading from a previous version.
Paypal is returning the primary email when the Donations app checks to confirm it's the right account.
i might consider it but the main problem would be that some people don't use the Commerce app and only use the Donations app.
Okay I've saved this and will try to add next update as lock support should be straight forward.
It's still a confirmed bug, will be patched next update.