I HAVE AN OLD PENTAX ME SUPER 35MM CAMERA AND HAVE BEEN GIVEN A HANIMEX AUTO ZOOM F/80-200MM LENS BUT NEED AN ADAPTER RING TO FIT BOTH TOGETHER.COULD YOU PLEASE TELL ME WHICH ADAPTER I NEED AND IF POSS...
You don't need an adapter ring, you simply need the correct lens. Like many aftermarket lenses, the Hanimex was made in a number of different versions to fit many different camera mounting systems.
Your camera accepts lenses with a Pentax K bayonet mounting, so the fix is to sell your lens (it's not worth very much though) and buy another which also shouldn't cost very much. You can even get them for free simply by asking on FreeCycle, it's where virtually all of my film camera equipment has come from.
It *might* be possible to get an adapter, but it depends entirely upon which mount the Hanimex currently has (you didn't say, and it's not always obvious just by looking at the lens), and very few can be adapted to a K mount. Those that do will lose automatic aperture coupling, making the lens and camera rather awkward to use, and the coupling will likely cost more than another similar lens in the same zoom range.