i agree with gingem yes you can use them there are many adense type of ad networks available on net. like Bidvertiser, Clicksor, Oxado, YPN etc... where yo can determine visits that a website has based on offsite factors like backlinks, Alexa Rank etc.Don't forget, there are also other ads which you can stick on your website and traffic counts doesn't matter because you get a fix amount per page per month. Now multiply by that with the number of websites you have or you will create.
Tonnes.... too many!
I estimate that if I wanted to make a modest 2000 Euros a month off my site in Google Ads I'd need 1165730 page impressions... so won't be quitting the day job quite yet
I would say that is a bit low.
I think it depends on the content/type of site. I think I get more clicks on Google ads because it is a directory and people are looking for stuff. 1.4 million sounds like a pretty decent number of page impressions... as it is forum I'd imagine it would create quite a lot of work in moderating it and not a whole lot in terms of cash? (although of course there might be other benefits, such as promoting your business etc)
sure would do ... out of interest, do you find the moderating takes a lot of time?
I'm making about 100 a month now myself through a forum... but the click through rate is abysmal on it... if this were comparable to the click through rates on some of my blogs I'd be able to retire.
forums suck for earnings!