Your plugin is working but a bit slow on my website - https://www.myvirgo.info
I tried to register on your mantis bug tracker system but i get this error when i try to verify :
APPLICATION ERROR #200
A required parameter to this page (confirm_hash) was not found.
Please use the "Back" button in your web browser to return to the previous page. There you can correct whatever problems were identified in this error or select another action. You can also click an option from the menu bar to go directly to a new section.