I want to make an ".exe" of my game through Script Editor.. Cause its a 2D game and no 3D level.

Plz help Guys!!
I'm using A7-Commercial Edition.

publish it
(Why do you think it has to do with 2D or 3D???)

In SED:
File->Publish....

Good question.

You have to set the main script in the preferences (if not done yet).
Then just click in SED on File > Publish.

in gamestudio you program always in 3D, but you can use it also in 2D (by using only 2d-elements like panels or setting the camera in your game only in a top view