When you think that you found a website about what to do if my son is on the dark web, there are a lot of things that you should do. First of all, the most important thing that you have to do is to change your IP, because this is how hackers can get into your computer and change your information. You will also need to check whether your computer is encrypted or not, because this is how hackers will be able to access your files. Once you are through with those two, then you can think of the next step, which is finding a good hosting service for your site