Go to Photobucket.com and you can upload them there. But you can also do it here where you see "manage attachments" when you post a reply. You can't do it on the "quick reply" you need to hit the "Post reply" button at the bottom left of the thread. After you go there you can see the "Manage attachments" and click on that and upload photos from your computer. The problem is they can't be very large so often you try that and are stopped because of a too large photo. I have went to photobucket and have thousands of photos in many different albums. It's free and you can simply copy and paste the address to post a photo.