I do this first. If it doesn't work then I like those above your comment just go elsewhere. If they are the only one then I wait for it to show up on an archive site. If I actually need it then I break out the day job skills and write up custom adblock scripts to bypass their detection. I'll spend hours doing it out of spite. Then I write up scripts that clear my cache and refresh the page over and over and over when I'm not using my PC to drive up their hosting costs.