I have a Facebook account that was successfully registered from behind Tor (not using my real name, of course). I am unable to post comments on sites that use the Facebook social plugin. There is no error message returned. I am able to login to Facebook, and the comment appears on my screen as having been posted, but it isn't visible to others. I have tried using one other Facebook account, but get the same results. This has been a problem with all the Tor Browser Bundle versions that I have used. I have tried disabling HTTPS Everywhere and NoScript, but it still doesn't work.
Has anyone been able to overcome this problem? Are there hidden settings in the browser that I need to change that would permit my posts to go through?