This is like a whole tutorial.. Including signatures. Hope this helps.
k first go to My ACCOUNT top left
then click Edit Profile- you can then type something about you in the about
scroll down to the bottom there is a place called custom css
choose all your colors for your profile and click preview
if you are happy with everything click save.
also on the left column there is an EDIT AVARTAR
button click it then find a picture to use as an avartar ..
go to Edit profile
picture on the left column and do the same thing as you did for the avartar
Also on the left there is Edit signature
you can write something or add a picture to it
Now you can add pictures in you profile write ups or siggy space by going to a place like photobucket. heres the link Image hosting, free photo sharing & video sharing at Photobucket
go there and sign up for a free account . When you have your username and password login and you should see three space bars that are blank with the word browse
on the left side .
click that and find a picture then click upload.
when you are done that you should see something like this
Email & IM
The one where is says DIRECT LINK copy it by right clicking it
then go to the above and then paste the link you just copied and wala your done then save changes or submit your reply!!!!!!!!!!
Also in your profile sometimes you will notice writing and pictures duplicate put
[.:::.] that anywhere on ur pro and it would stop it from doing that