What if I have 2 different sites that sell a similar product and want to use the same keywords in my adwords campaigns? Can I just use 2 different adwords accounts? I put up one site and advertised on adwords and it is doing well. So then I put a second site and advertised this in another adwords account that I haven't used in while and used most of the same keywords since they worked well in the first site. It seems the second site I created in the separate account was hardly even getting any impressions at all. Maybe it was just because of a poor account history and perhaps I should just try with a new account?