Hello

I buy one domain name and i have install all new script files.But when i go to that domain page i see that website is blocked and in red color. This is awful thing for users who come to my website,then they are scared and go away from my website. Where to report this problem? How to remove this warning? I not ask to i remove by myself to i can't see it anymore on my browser. I ask how to remove completely to not appear anymore,when users come to my website?