Ok well ive read through all this stuff and im thinking that:

I am in wowid#1, i press 2

so it executes this
KeyWait, 2, D
ControlSend,, 2 , ahk_id %wowid1%
ControlSend,, 2 , ahk_id %wowid2%

that would make both accounts act as if key 2 was pressed but if i did

KeyWait, 2, D
ControlSend,, 2 , ahk_id %wowid2%

now it would only send that command to wowid#2

if it only sent it to wowid#2 is it going to have to bring up that wow window execute the command and then minimize it again and go back to wowid#1 or will it stay minimized on my task bar?