SA-MP Joypad aim help

I use a joypad to play and i can't knife people. If i select mouse+keys everything works fine even using the joypad to knife the person, but if i select joypad which is what i want to use and try to knife someone, my guy doesn't even aim and knife them. I'm looking for a way that will either allow me to aim at people with a joypad so i can use a knife. Lol it's hard to explain but maybe these images will help, i did it while someone was afk.



Aiming with mouse+keyboard

http://ift.tt/1j7xM3r



http://ift.tt/1okqmqL



Aiming with joypad

http://ift.tt/1okqmqN



http://ift.tt/1okqkPN