I just get the website and not to a special page. Is that a bug or is there anything wrong only for me?

Thanks for clarification!

You may have your popup blocker blocking the pop up from showing up!

I had the same issue, I received an email a bit back from GameDev.tv with a link to the assets directly though so if you are on their news letter check emails for it. 

Otherwise, check browser ad blockers and/or VPN/system level ad block.