Do you use
www.photobucket.com? That makes it easy. So open up a photobucket account. Then upload the pics you want there. The directions on that site are easy to follow. once that is done come back here and click on the reply button as you have done every time you post.
Then I go to
www.photobucket.com and open up the pic I want to post, there will be a small widow that opens up, I move my cursor down to the
IMG Code, when it is highlited blue I press the "Ctrl" and "C" keys at the same time, this is the copy comand.
Then I come back to our site and put my cursor at the beginning of a new line and then press the "Ctrl" and "V" keys at the same time, this is the paste command. You will see that it has copied to this site the exact same command line as viewed on photo bucket.
That is all it takes. there is also an icon at the top of the reply page, third image in from the left, that is the Insert Image command, , as I understand it you would copy your picture address and insert it in between the center brakets if you use some other site .
Hope this helps. ( I had to do it as I typed this responce, those are American Lake smallies)