Mousetrap: Do you mean the sort of "frequently used" smileys? (That you get by clicking the smiley beside the word "Message")

If so, I was able to add one. I clicked "Change Smileys"
It takes you "Javascript" tab of your settings.
Scroll down and click "Add Smileys"
Then you see some lines of all the smileys that you don't yet have in your "frequently used" ones.
Click on smileys you want to add
Click Save and Finish.

If that's not what you meant, then I'm sorry.

rod03801: Yes that's it. I clicked on change Smiley's then add new. But nothing shows up on add new . Thank you for answering so quick anyway Do you think someone may have stolen them?

Mousetrap: If you are clicking on the "Add New Item" that is above the smiley setting section, that is the wrong one. That is for adding items to that "context menu" thing.

Adding smileys works fine for me right now.

When I click on the smiley I want to add, you do NOT see it above there where it shows the ones you've already picked in the past. (Or maybe you do if you only have a couple. I'm not sure)
I choose whatever smiley I want to add, and then I click Save and Finish, below that.

Then when I'm in a message and I click that smiley icon, I do definitely see the new smiley added to my list.

Since you say nothing happens at all, the only thing I could think of is that you clicked "Add New Item" above it. I did that earlier by mistake when I was testing it out. Then I noticed that it added a new line above saying "New link".

I just know that it seems to be fine for me, and I'm no one special. LOL

rod03801: How strange. I only see new item and a big database of links above. I don't know what that is for. And l only see the Smiley's l already have under add new item. I don't see any of the others l haven't got. Maybe they only cater for goats? And us us mice are barred?