\ I have an image in photo-shop that I want to put on here, but I don't know where to host it. Can a site host it or do you have to code it? I am so confused. I just want to show it to my friends. Could anyone help?

Well you have to save it as a GIF or JPEG and upload it through a site like photobucket.com. Then they should give you a code to be able to post it on here or where ever

yes, use imageshack.us, its very quick and you don't even have to register and they give you all the codes.