No idea, and so far as I know there isn't a way to find out...

If you go to the tab at the top of the page labelled members.
Where it has a column for 'newest members' at the bottom you can select browse all our members.
There is in excess of 3500 pages with 10 members on each page so in theory that would be 35000 members.
Obviously those who have you register to ask a question or members who are no longer active are included.
So really only registered members rather than active members.
I know it's probably not the answer you are looking for but it's the best I could come up with :))

Hi Moon-growe. I could not see how to find out either.

Thank you Scottish, I have seen the "newest members" column. But did not look beyond that. But now I will.

Hi Klahanie.
Including me that now makes...well, quite a lot.
Did you ever find out how many?

No. I did not Mouldy. Nobody seems to know how to find out.

Have you tried the 'contact us' section at the bottom of the page?
Maybe worth a try.

:-) I think I lost interest Mouldy.

For me it does not matter :-)