Hornby Virtual Railway 2 and curved points R8074 & R8075

Hi,
Could someone please help me. I don=92t know if I trying to do the
impossible, if I still haven=92t chosen the right track combination or
if Hornby Virtual Railway 2 is just a pile of junk.
I want to make a double oval track, the outer oval using radius 3
curves with an inner oval using radius 2 curves. Fine no problems
there that works, then what I wanted to do was join the two ovals
together using the curved points. Now please visualise in front of
you two ovals of track with the curves at the left and right hand
ends.
What I=92d like to do is use curved point R8075 in place of the 1st rad
3 curve at the top right hand end of the outer oval and join to a
R8074 on the inner rad 2 oval. I=92d like the train to be able to run
trains clockwise from the outer track onto the inner track.
My problem is no matter what track combinations I use, I can=92t get the
ovals to meet up again. I can just about get them to join up, but
when I work around the ovals they are misaligned.
Can somebody please put me out of my misery, I=92ve been trying on and
off for days to do this and it=92s driving me nuts.
Thanks
Oscar