Never heard of Scale Master, Clemens. Maybe you should post a general question somewhere so it gets more attention. Not a lot of folks hanging around here waiting on us late builders.
Hey BlackDog, there are two more of us late that Mustang is being patient with, so don't worry. Sounds like you'll finish before me.
We'd be happy to walk you through the pic posting again if you want. We are very patient.
1. Post pic on hosting site, like photobucket or Flikr or something.
2. Copy the direct link from your hosting site
3. In your reply here, click "Use rich formatting", when the cursor is where you want your pic to go, click the little computer screen up top of the rich format reply box, paste what you copied, press 'insert'.
4. Done.