We just sent you a validation email from firstname.lastname@example.org. It is probably in your inbox already, but may take as much as 30 minutes. If you don't see it right away, please search your email for email@example.com and you should find it wherever it is. We don't have any control of where your email provider or email client put it.
In the email is a link that you need to click to validate that you receive email at the address you provided. Please do that now.
If you don't see the email, please look in your spam filter. If you don't get it in 5 minutes something is wrong - you can contact us on the contact form - mention the email or username you chose - and we'll try to help you out.
The Registration Team at Warmshowers.org