Windows isn't colour-managed. You can't trust it. Only trust colour-managed programs like Lightroom, Photoshop and Bridge.
Oh, and Firefox.
So, let's get back to the important topic - do Photoshop and Lightroom match your pro lab prints?
Well, I figure you'll just set up the file with the words repeated across a REALLY wide file - I mean, way wider than you'll ever actually need.
Then just copy and paste it onto each photo.
This'll be dead easy. Thankfully, Dad and the baby are both bald, and the two other children's heads are in front of their parents, so Mum's is the only hair we need to worry about.
You shouldn't be capturing jpegs AT ALL. Move that setting one space to the left.
Yes, that's correct for raw now.
By the way, you mustn't panic about this. 10 megapixels is still plenty. And yes, your focus is fine.
Whoa. Then the files should be MUCH bigger than that.
It seems like your camera must be set to a smaller size setting? Can you check on that right away?