Hi John
Just like a normal forum post really. If you are using the "tinypic" upload, type your piece then press the return button a couple of times to create a space, use the tinypic upload menu and when you're ready to insert the photo just click on the position in the text to anchor your cursor and then click the "add to post" button which will insert the photo code for you where you placed the cursor. Once the code is there, press the return button a couple of times again and start writing your next piece. To do the second photo, you click on the upload button at the top of the tinypic box to refresh it and start the next photo.
It will look something like this when you are posting it:
Step 1: Put the vice in the hook.
(IMG)http://i55.tinypic.com/33w02eb.jpg(/img)
Step 2: Start winding on the white thread.
(IMG)http://i53.tinypic.com/6p11rs.jpg(/img)
Step3: Tie in the flat silver lurex about level with the hook point and take thread back up to the eye.
Hope this helps.
Mike