oh i told you lol. so you have an image with a background in gimp. to make it not have a background you have to do what's called rendering. to do this you have to have the image open in gimp. go up to the layer menu, go down to transparent, and to the right to add alpha channel. then click the magic wand in the box on the left with the other tools. lastly just click your background (if it's all one color), then press ctrl+x. if you do have a non-solid-colored background it depends on what it is to render it. if you're having trouble just link the image to me and i can render it for you.