To be honest I forgot about it, and can't put it into the above list without re-setting the other votes

I don't think it will have topped the list, though, so I don't think it's a completely tainted process.
As for Rankine's goal invalidating, or at least undermining the others - I don't necessarily agree. It was a bright point of a pretty dark season, and the manner in which it was scored, and the person who scored it, combined with the timing (120th minute, nearly on the dot) as well as the large number of Diamonds fans present... I didn't vote for it, and, I agree, it wasn't skillful by any account, but it shouldn't be discounted.
A lot fo fans weren't present for Duane's goals, or Hegg's, etc. A last-minute equaliser in a cup final scored by an imfamously hopeless striker surely has to count for something?
I'm not saying it was our all-time goal, and I'd be kind of embaressed if it was voted so, but I don't think it should be discredited because it was scored with a nose!

A goal is measured, I think, by what is means to you, personally. Mustafa's was an excellent team goal, but I am willing to bet that it would have got 0 votes. Rankine's already has 4, which I think is a fair enough reward for sending a few hundred of our fans mad

Edit: I do agree, though, Tarkan's should've been included, people should've been given the chance to vote for him. That was a mistake on my part.