slight problem with the HHC home customizer

[Obidya]

I recently did the ROM update and now when i use HHC it wont let me add the audio player tab.. so i went to www.pocketemu.com (awesome site and great stuff by the way) and got the newest update... htchome-2.1-n2a.cab
it failed to install complaining about security rights and now when i try to get into HHC it says system cannot find the file specified (homecust.exe) i tried getting rid of it and reinstalling and its still giving me the error.
what do i need to do?