This tool let's you do a BoardGameGeek search and then when you click on one of the results
will generate BGG markup suitable for posting that contains basic stats for the game, links to the hottest (most thumbed) written reviews, and embedded
youtube videos.
Note that the "Post to Hot Deals" button has been removed as the last known browser (firefox) that didn't enforce newest web security features now does.
So now after the BGG markup is generated in the text area up above you should...
Click on 'Copy to Clipboard'
Click on 'Open BGG tab to Hot Deals Forum'
Click into the text area for your BGG post
Paste into that text area then complete your post (add subject and anything else)