Ok, I have psp7, Ill try to explain it.
click on your A in the box... bet you knew that part...
place your text tool cursor so it intersects the outline
where you want the text to curve.
You will see the cursor change...youll see the cross of your
regular cursor but if you move it slowly towards the object
you want your text to curve around youll see a line like the
smile of a smiley face...thats when you click on it.
when your text box opens put your kerning at 0
and your leading at -5
check antialias
pick your font, size and color
and click ok
If you dont like it...click ctrl and D...you can erase it and try again.
I notice I couldnt always get it to work.
It worked best on things outlined in black.
keep playing with it , youll get it!
Its called text on a path.
Here is a tutorial...
http://www.hypergurl.com/insidecircle.html