New problem please help

First i want to thank every one who has helped me so far and as soon as i can be of help to any of you ill do my best.

But i have another issue.

What im trying to figure out is very specific and i cant seem to do it:

What i need to be able to do is click the command1 button on my form1 and then capture the pixel colors in windows at a point that i choose and have it monitor that area for change and notify me if they change color ( like a 6x6 area or a sizable area) i know this sounds weird but bear with me hehe.

I have tried to make it so that i hit the command1 button and it opens a new form with a transparent window on it and have it monitor that small area for change but cant get that to work either. :(

Can any one help me with this please?