The easiest way for me to post pics is to use the website called Imgur to host my photos. Go to Imgur and set up an account. Upload your pictures to Imgur. Select each individidual picture's 'share-link' from imgur that says BBCode (message boards, forums) and paste that link to your post.
After copy and pasting the picture's link directly to your post, this code [img] should be on the left hand side of the link, and this code [/img] should be on the right hand side of the link.
Like this: [img]link[/img]
