Hmm. Could I, ...er, could one get such a kit from Amazon? UK seems to have a bad thing with fake psychologists / psychiatrists. One man posed as a psychologist for years and gave "expert" evidence, as a 'professional,' in many court cases, before he was unmasked as a fraud. I think his was a "genuine" diploma, but "earned" from a completely bogus "school."
This is the guy I was thinking of, Gene Morrison: https://www.theguardian.com/uk/2007/feb/22/ukcrime.uknews4 3 degrees Bachelor Master's and Doctorate - purchased from a fake-degree site.