You upload pics to Photobucket click on the right code beside the pic you want to share for sharing on a forum and copy. There a few codes depending what you want to do.
Where we type our posts on MM post then click on icon "Insert Image" and copy and paste between the brackets.
You have to register in Photobucket, its where you can store photos and images.
It is little complicated if you don't know kazy68 so don't feel stupid, you are not"