Request for 'confirmed' role

Hi,
I tried to add a comment on the issue project page and I get the "There was a problem with your form submission. Please wait 2700 seconds and try again." This was my third atempt at posting in the span of 2 hours and the post is not visible, so not posted, so that is why I'm writing to be granted the confirmed role. I don't know what the problem is for not posting and giving me the error. Thank you.