Help to Server 7.3

Hello. Please tell me how to change the standard model of Pets in rappelz.

And the second question, I downloaded the database TwilightPrince. All well and good, but the game server (capitan) constantly crashes after 5-10 minutes of work. what's the matter? thanks in advance:(

I moved your thread to the correct forum so maybe someone here will be able to assist you.