Help with pointing a domain

I did have a quick look at your account. Your website seems to have a single “hello world” PHP file, which is also what I see when I visit your website, and there doesn’t seem to be anything else. I don’t see any traces of a MyBB installation, except for the internal bookkeeping of the MyBB website you deleted before. What did you expect to see at this point? If you want to install MyBB, you can either upload it yourself or install it through Softaculous. And using Softaculous is the easy option.