I need to shot the Arrow in the Keyhole on the Statue.The thing is well.....i can't do it!!!!
Here, i will give you some screenshots of my situation:
MY STANCE:

AS YOU CAN SEE I AM STANDING CORRECTLY.I BELIVE I'M NOT WRONG ABOUT THE STANCE HERE.IF I AM, CORRECT ME.
THEN MY VIEW OF THE STATUE.I BELIVE I'M NOT WRONG HERE EITHER.

AND THEN THE PROBLEM:TO HIT THE KEYHOLE:

I MEAN CAMMON!!!I'M NOT A DAMN FALCON!!!I HAVE SHOT ABOUT 100 ARROWS WITH NO LUCK!!THE FACT I'M PLAYING IN A 800x600 RESOLUTION WITH LOW DETAILS ISN'T VERY HELPING,AND THIS MOUS ISN'T VERY HELPFUL EITHER.....
CAN SOMEBODY PLEASE TELL ME HOW TO SET CROSSAIR?