It's really not very difficult.
I upload my pics to Photobucket.com. The site will walk you through the steps to do that.
Then I click on the "direct link" under the photo I want to post and it's copied. Then I come here to post, click on the little icon above that has a pic of a mountain and a little tiny square in the upper right corner. Then I paste what I copied into the box that popped up when I clicked on that icon and then I'm done.
That may get you going, but I'm sure someone else can explain it more clearly if needed.
