adwords is getting stronger at tracking users down, those with 2 accounts or more... One may get away with it for a week or so, but once adwords gets enuf data about you, the time you log in, the time zone you are in, the way the accounts was activated, all accounts will get shut down. everything needs to be seperate, from ip to credit card address to computer you are using (because of the browser used to track you down). clearing cookies is not enough. so get ready 2 cheap laptops, with 2 cheap roaming ips, 2 credit cards registered to different people. be 2 complete seperate entities. do not advertise the same domains. do not chuck the same keywords back in. if you were banned because of your lander, start completely anew and build a site that offers real value with good original content. don't affiliate link, redirect.