Okay...
Make a button, call it whatever you, and put this(what magical said) in the buttons AC or press F9
and then paste this:
on (release) {
getURL("http://www.newgrounds.com","_blank");
}
If you still don't know buttons so this is how it goes:
You can replace the release with press, and instead
releasing the mouse button AFTER pressing it, you can
just press and it goes there.
Not big difference.
getURL is for what will it do after you do the on(release)
and getURL sends you to newgrounds, ny opening a new
Internet Window.
after getURL you got to do "link","_blank' etc...
Sorry for my bad grammar, I'm not an English Teacher.