gmod prophunt help?!

[Vanecrush]

I need some full detail in how to setup prophunt for my server on here, i dont know the gamemode for it im not sure if i have to use the Custom setting or just have to use workshop I have CS:S maps installed and im not even sure how to get started, so far this is what i have on and it does't work.

Garrysmod-specific settings beta Files modified by this section

Default game mode: prophunt
To have your server download addons from a Workshop Collection, enter your API key and the Collection ID. The next time the server is started, it will download the files in the Collection.

API key:XXXXXXXXXXXXXXXXXXX
Collection ID:135509255

Our system can also download from SVN repositories for you, then update files daily at 4:30am Pacific. To adjust SVN settings or perform an update immediately, use this form and submit this page (note: to fully remove an install, you must also delete its folder through FTP).

(choose install to put on the server)

Map cycle Files modified by this section

This is also used for AMXx/admin mod voting. If you use AMX Mod X with voting enabled, the order here probably won't matter since it will be voted on each time.

Starting map: cs_office


Please can someone give detailed instructions on how to do?