Can't connect myself from my home PC

Hi Comrades !
All is said in the title.
Only a white sheet appears with a little message when I try to connect myself to CCN.NET at home.
Anyone gets a solution ?
Thanks (& happy new year)

Hi!
if you find a message about "blacklist" and/or "abuse" you should send me by mail your public IP address so that I can add it to a "whitelist" and let you visit the site correctly.
Please let me know.
Thank you

OK Alessandro, I'm already blacklisted.
I'll do it tonight.
It has occured when I'd installed adblock...
I removed up this program but it didn't work.
Greetz from Le Mans