place images within a post? Simple as 1, 2, 3...
1) Make a post (blah bla bla) and add your pic as an attachment.
2) Click on the 'attachment' link in your message. It will usually open a new window showing the image.
3) Click in the 'address bar' at the top of your browser and copy the link (Ctrl+c)
4) Edit your post and select the 'Image' option in the Instant UBB Code list. (below your edit window) and paste the url into the window (Ctrl+v) When you click 'OK' the image code and url will be placed at the bottom of your edit text. Feel free to cut and paste it anywhere in your text you wish.
5) Accept the changes and the image will now be shown in your post. The attachment is still there, but people won't need to click on attachment to see the pic. (it will still work, but it will be kind of pointless.)
I hope this was not too complicated, Try it, and see if it works.
Cheers!
P.S. One important unspoken rule,.. try not to post 'Huge' pics in this manner, it can and will throw the formatting of and get some people agitated. A good max size is 640x480. But 800x600 is probably safe too.