The T-PHOT code can be downloaded from here.
For obtaining access to the reserved page, please subscribe to the T-PHOT mailing list found here
Download the following archives:
Follow the installation procedure found here
Download the code.
Alternatively, you can download a Bash install script that will take care of most of the dirty work for you: [install.sh] (usage instructions are given at the beginning of the file, be sure to read them before executing the script). In all cases, please refer to the documentation for in depth instructions.