SRL Archive - Help

So I'm trying to get it to where it will click the summoning bar in the upper right corner. But I'd also like to be able to get the mouse coords for other things too.
So like
Mouse(X, Y, 10, 10, true);

Thanks in advance.

GetMousePos(x, y);

From: Kyle Undefined
GetMousePos(x, y);

But how would I determine where its at?? Like I said I need to click the summoning bar :\

put cross on client and in simba left down corner you will see coordinates when moving mouse in client.