Hello I'm new to using httpwebrequest/response, but I made a bot which logs in using POST and I can browse the site, but I have spend hours trying to find out why sending PMs is not working. I make the same post I get from my httpfox and I check the response headers and everything looks ok. But when I check the other account no PM has arrived. I'd be very thank full if someone can help me figure this out. Best Regards!