I got stuck on tutorial

[vitamin]

Hello everyone,

I'm new to CG and Wings 3D so please have mercy on me

I was trying to follow this simple car modeling tutorial:
http://en.wikibooks.org/wiki/Wings_3D/Tu...topography

And I got stuck on step saying:

Scale edge Radial | radial Z | Scale to point. Select same point as illustrated. Scale to 0%.
(Holding shift will make snapping to 0% easy.)
This is faster than two separate vertice flatten operations.

I cannot figure out how to make those two operations in one turn - 'scale radial Z' and 'scale to point'. I tried different ways but always end up with some badly deformed model like in picture below:




I'd appreciate it very much if someone could help me out. I really would like to finish this tutorial and start learning new things in Wings 3D.

Thank you in advance for your response.