Heres a screen shot from insurgency option 2 doesn't show up.
And for a few suggestions for later releases is to add cvar's to plugin config so admin can choose what type of punishments are enforced on the team killer.
EDIT: Sometimes when someone is team killed the plugin will say the client names, but sometimes it will say the server name example below.
*** [STK] LOLOL did not forgive Sgt-Mess for tking.
But other times it only said : *** [STK] FPSBanana Dingoland Insurgency did not forgive FPSBanana Dingoland Insurgency for tking.