In a command prompt (DOS Console) type SET

C:\SET <hit the enter key>

You should find a variable set for LOGONSERVER

Then type START \\the server name\NETLOGON

That should open a window with all your scripts, if you don't find WKIX32.EXE or KIX32.EXE and your script there then you don't have them in the correct location.
 
If they are there, then you have your LOGON script GPO setup incorrectly.