Welcome, Elmeri!
Yes, voltages would be very useful. (You could take a look at the sticky "Debugging" thread, too.) Pictures too. So what did you use in place of the 2N5089s?
For anyone else who wants a look, here's a schematic from Fred Briggs' blog:

Fred notes the following subs, btw:
"R27 470k -> 10k, R17 10k -> 56k, C6, C9 47n -> 100n, C11 100n ->47n". At a quick glance, I think these are reflected in the layout from |v|ark's blog:
