dolphin key problem pls help :(

hi everyone! i have a big problem with my emulator! first of all im noob and i dont know how to use it so good . so pls help! i download it to play ONE PIECE UNLIMITED ADVENTURE. everything worked fine but when i start the game i cant move! i can press the button A S P H and the arrows but when i control a character i cant move him. i tried everything. i remapped the keys no result. i tried with a joystick no result. i cant find on the internet help so pls HELP ME! thanks in advance

Dolphin 64 bit 2046 vers., NVIDIA 9500 GT, Intel Dual Core, 2 GB RAM, Windows 7 Ultimate 64 bit just if u need anything to know for my pc that will help u

tried that didnt worked but im going to check again

nothing happened -.-

i tried everything you told me but no result i ve download dolphin 3972 64 bit checked anyhting but nothing. also when i start the game i can see all the letters when im going to choose somethins like yes or no... and when it goes to the menu it says something but i havent understood it very much..maybe its saying plug the wii mote something like that

oh my god!!! thank u!! truly thank u! i f**kin love u!!!! omg!! thanks again all of you for youre help!!!