How do I post pictures from my iPhone 5?
From your phone, if you are viewing the thread in the mobile version.
At the very bottom there is a button to reply.
It's a simple version there. Scroll down to the bottom of that page,
Click the link "Desktop (Full) Version"
There are additional options, one is "Manage Attachments"
It opens a new page,
Click the "Choose File" button
The phone will have a normal "Take Photo or Video"/"Choose Existing" pop up
Choose the picture.
Click the Upload button
It will attach the photo to the previous page you were on
Navigate back to that page, type in your comment
Click Submit Reply, and Boom! you just added a picture entirely on your phone.
That's the only way I know how to do it entirely from the phone.
::Edit::
If you need more detailed instructions let me know, and I can PM you with more detailed instructions and pictures helping explain the steps.
