Problem with activation

[8jSmwbhwm]

Hi there, I dont know if I am writing in a proper board but I have got a problem with activation, link i receive in email is not working...

[svbomber]

User 8jSmwbhwm is unkown in database.
Please forward your received activation e-mail via contact form.
http://www.svrider.de/index.php?seite=kontakt