Ok I shall try and explain how to put pictures on and smileys on the blogs etc.
Firstly putting a picture on is easier if your on google chrome.
Go into images pick your picture. Then right click on the picture you will see copy image url
click on that. Now go back to your community blog and where you want to place the picture
right click and click on paste. (hopefully job done).
When you open up the daily chat you pick the image and right click and go for the option of save image in :- You will probably have a folder with pictures etc. click on to that.
Then where it says image (optional) click on browse and find the file you saved your picture in. click on open. this should then be in the image bar. to check press preview, sometimes have to press preview twice. All being well you should have completed the job.
If you point your cursor over any of the smileys I have put on you will see what keys I have used to make the image. make sure you leave a couple of spaces after and before words otherwise they don't always work. . Good Luck! you can always delete if it doesn't work.
After that Pete is probably the expert.