I would like to add ReCaptcha on login for vBulletin v 3.8.9 Beta 4
if you would like to build the plugin for us please make sure that you have vBulletin v 3.8.9 with latest update installed.
Note: Access to our servers will not be provided. When we get the product/plugin file We'll test it at our backup server and if any error received we'll report it to you.