I have the Eos Rebel T3 with the 58mm lens mount and found a Canon lens with a 55mm mount lens that I'd like to use. What do I need to buy to make the body step down to use the 55mm lens? I know there is something out there as I've done just that with other brand cameras but I can't seem to find what I'm needing for this particular camera.
"It says 70-210 MACRO and attaches to a body with 55. I have pix if that would help."
I don't know or can't figure out what you have but I would bet you from what you have said so far, it ain't worth the effort. Get the proper Canon lens for you camera and cut your losses before they grow.
