It seems like this question comes up time and time again, so if nobody minds, I thought I would just post a topic with instructions.
1. Save the banner on your computer, either in a file on your harddrive, or on a removable device
2. Go to a hosting site (postimage, NickPicHost, imgur, imgbb) and upload the banner
3. Copy the "Direct Link" URL
4. Go to your story summary and click the icon for inserting image (its a little mountain with a sun)
5. Paste the URL in the pop up window
Just always remember to credit, and you're golden.
Edited by starbuck., 05 August 2017 - 08:02 AM.