New Life Rule (NLR) is wden a Jhonny returns to the same area(district) he died.Jhonny need to wait until the NLR timer ends before they go to the same area(district).
An example scenario:Jhonny got killed while basing with his printers then Alexis blow ip his printers and Jhonny saw that and Jhonny come back to the same district before nlr timer is over.

Random Death Match (RDM) is when player x Kilis player y for No reason.
An example scenario: Alexis kills Jhonny for No reason it's RDM if Alexis just shoots Jhonny thats attempt to RDM.

Metagaming is when a player using information for something in OOC thats Metagaming.
An example scenario: Jhonny is raiding Alexis's base and saying in (OUT OF CHARACTER) OOC (HELP I AM RAIDING SOMEONE AT FOUNTAIN HELP ME FAST GUYS)tahta Metagaming.

I would teleport myself to a roof and I will teleport both of them and ask them the stories if here is 2 diffrent stories and no proof i will teleport the rdmer back and I will say the owner of the f1 take a photo if he will do it again and call me i can warn him if you will give me a proof and I will say Have a nice day and teleport him back.

I would warn the rulebreaker and I will explain him whats NLR then I will say him type /rules and read the rules pls then I will back him.

I would warn both of them and I will explain whats wrong and what you have to use.