There was a long post about this on the Europe forum - initiated by Rosbpierre.
In your internet browser there is usually a menu on your task bar that will allow you to access history of where you have been on the net (some browsers save it for a day - others for a week - depending on your settings). If you made a post yesterday, and it appears in your history you can access the page where you originally posted, hit your back button and edit your post.

The page on the europe forum is called
"editing a post after posting"

So have you gotten any takers yet, iceeu2? When I saw your post title I flashed back to "Sanford & Son" and the "ya big dummy!" line. ha!

No takers yet! But you never know! If anyone sees a post of someone needing a one nighter think of me!!

Does this one nighter has to be in Honolulu

...if on Oahu, that one nighter could turn into a 2 nighter if so desired Faina!

ttt to remind anyone in need of a great room at a great price.

Hi there...good luck to you. This same thing happened to me after bidding two rooms on P/L. I found someone and it worked out, it is for sure "doable" to have you check in and them use the room. You just have to find someone and you will be all set.