Step 1 : make a topic
Step 2 : Press on the first icon on the second bar should be called Host an image.
Step 3 : locate the picture from your computer or from a site and press host it.
Step 4 : Than copy the image url (should be the last line with text.)
Step 5 : close the window by pressing again on the icon Host an image.
Step 6 : now press on the icon insert image should be on the left from the host an image button.
Step 7 : copy the link in that bar en press Ok.
Step 8 : you'll get a url thats your picture. You're done!
Please don't make the pictures to big
Regards
Dr4g0n*Joe