Adsence

Tweet

I just signed up for adscence on google. I also signed up for adwords. I am now slighlty confused on how to do this and how it will make money for me. Do I have to have a business to gain money on here or is it links that companies want you to manage? I also signed up for google blogger and I saw you can make money on there and I am not so sure about that. I hope that this is not a violation on terms here on mylot, I saw others posting much about other sites to make extra money. Any help is greatly appreciated ! Thanks