Darkrp S.W.A.T. arrest problem

I have made a S.W.A.T. class on my darkrp server and a few other cp like classes.
1.How do you make it so the S.W.A.T. can make warrants for people and other stuff like that?
2.How do I make it so the arrest baton can arrest instantly without there needing to be a warrant on them?

http://forum.facepunch.com/showthread.php?t=1248391

Make sure its on the POLICE team