Hello,
It looks like I am in the same boat, you've obvously done "something", may I ask what you did in the end?
Maually installing is not an option as it requires you to login to install and will cache the administrators (my) details .
AAMEE 3.1 obvously doesn't support TCS 5 only 4.
There are some vague instructions for silently installing TCS4 that looks vaguely relevant...
Hopefully you'll (or anyone else) could shed some light on this....