I have no idea what to charge for online advertising space. I was thinking maybe 50 - 200 EU per month. I am fairly sure PR has something to do with what you can charge.
I read this article - http://tinyurl.com/2uuk4js, and it helps quite a bit but didn’t give me a definitive answer to my question. When you’re selling something normally there is valuers, is there nothing like this with web advertising. I can’t really make up prices, they have to be in proportion to the real world. Would this be a case of posing as a potential advertiser to competitive website in order to find a mean price?