How to convert this code

How to convert this assembly function to method writeprocessmemory

_ASM
{
PUSH 0
CALL Address of Call
MOV EAX,value
}
*(float*)value := 0 ;


Please, convert to method writeprocessmemory.I can only use WriteProcessMemory because I did not inject any dll in the game, I just handle the address in memory
MY ENGLISH IS VERY BAD SORRY!! :'(

If you're looking to make an external writeprocessmemory hack for Combat Arms it wont work.