We are happy to have this great application purchased and installed.
The only concern we found, is that your application creates logs for every new registered users, regardless the NOT filling the custom profile field "Steam". This field is not required to be filled in, so even the users, who didn't fill in their Steam IDs in that field, are still will be logged into the "View Profiles" section on the ACP.
It will say like "ERROR: steam_no_steamid". See the picture for better understanding.
We have almost 200 new users registering on our board on the daily basis, so if continue keeping them logged, the logs on the "View Profiles" will have hundreds of pages if not thousands...
So, how about to implement a "Button" for "hiding" the users from that list, who don't fill their "Steam" profile field?