Yeah, that one doesnt work for me. It crashes with an access violation:

0052D2A9 . E8 C4000000 CALL <JMP.&msvcrt._initterm>
--->
0041AC3C . FF15 3C335500 CALL NEAR DWORD PTR DS:[55333C] ; Unpacked.00F87A4B
--->
77D48E00 C17412 39 0E SAL DWORD PTR DS:[EDX+EDX+39],0E
Crashing : Trying to reach EF8A3609

It doesnt reach the correct API. I compared yours with mine and they are different here :

00F87A4B - E9 B013DC76 JMP USER32.77D48E00 -- Yours
00EB7A4B - E9 D813E876 JMP USER32.RegisterWindowMessageA - Mine

Actually none of the USER32 APIs are found.
Im sitting on WinXPSP2 btw.