How to upload pics as post attachmentsTo add pictures to your posts, you have 2 main options:
This tutorial shows the 2nd option. It's the preferred way to attach picture preview(s) to your video posts (please keep 'em under 4 per vid), as well as to attach pic(s) for your any other posts, if you have just a few to share.
Instructions:A) Hit
NEW TOPIC or
REPLY to open post creation dialogue box, and write your topic/post. Then, expand the
Attachments and other options section.
A1
A2 
B) Click
Browse.., navigate to where you have your image stored on your computer, and
Open it. If you need to add more, click on
(more attachments) and repeat.
B1
B2 
Note: you don't see your images displayed in your post at this point, yet. You only see their filenames in the
Attach: section during this post preview phase.

C) You can now hit
Post to post your topic/post on the forum. Images will upload
*, and your post is displayed with 'em shown on the bottom as clickable thumbnails.
(*provided you stayed within our per-post image attachment limits, currently set at: 18 pics per post max | total size under 8MB | max single pic size 2MB)
All done!