Need transparent circles from this image.

Nature of the Creation: Need 2 transparent circles from this image.
Size (In Pixels): Same size as the circle already is.
With or Without Animation: No animation
Main Colors: 1 x blue and 1 x green
Pictures & Links: Image i would like the circle to be taken from:
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example image but with transparent edges:
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Text to Insert : no text
Font (Provide Download Link): n/a
Font Color: n/a
Link to My Forumotion Forum: [You must be registered and logged in to see this link.]
Extra Comments: Would it also be possible 2 do the second circle exactly the same but in green, same green as the lines in the above picture (so that the circles are a match but just in different colors)?

Due to a terrible thing called aliasing, it may be very hard.

after looking "aliasing" up on the web i now know what that means LOL

If the above is not possible then would some be able to create those circles from scratch or does this also pose the same difficulties??

I thought it was possible to do these kinds of things?

obviously im not a designer so i can't argue lol

Here you go

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or this green might be a little bit closer to the color you wanted
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Well, there you go.

They are perfect thank you.