This is really annoying because I'm away from computer and operating from phone 99% of the time. (iPhone 4S FWIW).
The mobile version of this site works well for basic viewing and posting, but I've never been able to post photos or answer PMs. I can see the PMs fine and get the notifications, etc., but there is no button for reply.
I actually get PMs occasionally that are not telling me to go fk myself and I'd really like to be able to reply. TIA.