highlight all the files that you want in your pk3 (your bsp, readme, etc), and right click. where it says WinZip, go and add to zip file. Next, where it asks for the i think archive, select where you want your pk3 to show (C:\Games\MOH\main, or whatever) then type User-YOURMAP.pk3 so it will look like c:\Games\MOH\main\User-YOURMAP.pk3. then hit add to ardhive and you are done freak: