Hi, can someone explain this in plain English please? I have an undeveloped, fairly new site, not much content. obviously with adsense on it. I'm planning on getting more visitors possibly even paying some company to do some SEO for me when I have enough content, etc. Will I be wasting my time doing this if they remove my adsense? All I want like everyone else is the $.

Sounds like a dumb question, which it is. What is hosted domains? apart from the obvious? Thanks.