If you have any familiarity with coding, you could compare the 7.2.2 way of doing things vs the 7.3 way, and hack it up from there. I'm no PHP expert, but at 1AM I don't feel it's the time to try and become one... lol.
But really, I dislike having the Spiders' count included into Guests, because I'd rather have an
accurate count of *users* vs inflated access totals. But that's just me. If what I posted works, I think that could be enough. Only the site owner cares about Spiders, not the members. And the Spider totals should still come up on the full Who's Online page anyway.
That said, inflating numbers can help sometimes if you're trying to sell ad space or something...

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