Sure, just tell me how to do it and how to cut it so it only shows that little part of the screen. (Or PM me.)
Phil
In windows press the "Print Screen" button on your keyboard. This takes a screen cap and puts it in the clipboard.
Go to Accessoires > Paint
Edit > Paste
You see that dotted rectangle button. Use that to select the small area you want. Cut it. Create a new document and paste it.
Shrink the white canvas area using your mouse and the handle at the bottom right corner.
Save as jpg or gif. Then attach in pianostreet.