Due to overzealous filtering on Microsoft’s side, some emails to Outlook and Hotmail addresses may not be delivered. If you’re affected, please use a different email address or try again later.
I have the same issue at the moment. Also the website is extremely slow.
EDIT: I get the following error:
Something went wrong. Please try again.
Error code: EX28
Wow, I just visited the plugin site and you've published this 1 minute ago. I was just thinking if someone made a plugin for this and blam, it was there :D Thank you a lot, this is great!