SendCommandToConsole Offset 1.1.159, aiw2, 4d1

ive been looking for this 24 hours now,,, i still dont understand the asm in the function,, i got function for mp and was moding the offset,, i gotta re write the function for sp executable?

This is Singleplayer, been slowly learning how to hack games,, only been in c++ bout 2 months but did vb and c# so im catching on fast

heres what i have

004EF5D5 68 3C0D6B00 PUSH iw4sp.006B0D3C ; ASCII "stoprecord"
004EF5DA E8 21A6FEFF CALL iw4sp.004D9C00 <--------My Offset i beleive
004EF5DF 68 AC896900 PUSH iw4sp.006989AC ; ASCII "setenv"
004EF5E4 E8 17A6FEFF CALL iw4sp.004D9C00
004EF5E9 68 54576B00 PUSH iw4sp.006B5754 ; ASCII "fs_openedList"
004EF5EE E8 0DA6FEFF CALL iw4sp.004D9C00
004EF5F3 68 D8CA6B00 PUSH iw4sp.006BCAD8 ; ASCII "fs_referencedList"
004EF5F8 E8 03A6FEFF CALL iw4sp.004D9C00
004EF5FD 83C4 40 ADD ESP,40


void PushToConsole(char* Cmd)
{
__asm
{
push Cmd
push 0
mov esi, 0x004D9C00
call esi
add esp, 0x40
}
}

been tring differnt ways.. can anyone explain this to me?