I got the cord here, with the alligator clips on it for attaching the handholds or footpads. No adaptor is needed for the F165 with it. If using footpads, you need the length. Other's are available that are 3 ft, but that's not really long enough for footpads.
I know from talking to you in private messages, that the biggest concerns is for the bean possibly having been damaged in shipping too. Other than the green light, I don't know how you would test it.
I know there are a couple of other people that are not so sure that the bean is an effective device, but it's definetly working on specific things with my husband and I.