methodikyl: You can't record the epg. They've already been. They're there because you've missed them mate. The ok button, I usually find it's because you haven't allowed it enough time to load - you'll get the side one. When the programming for all channels etc is loaded in - you'll then get the bottom one
I'm trying to record future scheduled programmes from the FreeviewPlus EPG, not past programmes. It's definitely not a timing thing with recording, as however long I wait, the OK button does nothing when trying to select the record function (but it does work correctly for setting a reminder).