I am trying to watch Heathers, but the site won't let me. I removed the ad blocker, created an account and it still tells me that something is wrong with my browser without telling me what. I just want to watch Heathers...
Since you mention your browser and ad blocker, I'm assuming you are trying to watch the Heathers movie on therokuchannel.com.
It plays okay here using Firefox as my browser.
Can you play other videos from therokuchannel.com?