Installing Office 2013 in Vista with Extended Kernel

[LonghornXP]

So I know that Office 2013 setup app will not run in Vista because SetWaitableTimerEx is not detected (well my Vista laptop has latest extended kernel) and the CTR (Click-to-Run) is same, I got "The procedure entry point SetWaitableTimerEx could not be located in the dynamic link library KERNEL32.dll" and I already add the CTR into the osver.ini and it goes same plus I am so ****ing busy to find any solutions. Can someone help me to fix SetWaitableTimerEx is not detected?