How can I アップロード an icon? no im not talking of 説明

I mean that the onli アイコン i got its a little white smiley face that the newbies got, i need an icon, I wanna make a nice アイコン for me, im not talking of the drwings i mean,
ex.Dreachu got the アイコン of her hording a half heart
and now that i got your itention, i also need help that i dont know how to maek a animated imagen, the one that move

あなた can help me ant my deviant hinamorikokoro