You can check your spam filter – it might end up there. But often the problem is that people make typos in their email, so I get a bounced email message instead. I actually got a lot of bounced emails today. So please just try again, and make absolutely sure you type your email correctly and also check you are using an email that is actually working (inbox not filled up or other things that make it bounce).
Let me know if you succeed or if you are still experiencing problems.