As requested some do not know where to upload pictures. this guide will be an example.
Example[u]
On Top tab With the list of options Click Proflile and across
Registration Information is more options Click on avater, And Upload an Avatar from your computer, or if you need other methods are available so choose the one u want.
To add image to a post at the bottem of subject
Message body --> locate host image or insert image and post what u like.
Adding Signature
Same steps as adding avater (Picture) expect clicking on Signature. feel free to express yourself xd
If u need help or suggestions to make guide better pm me ingame or send me message,
-MarcusZ