Please Help for a nice DPS for Death Knight Frost pls

my Dk frost make no Damage 15k on dummy so low pls help me please…

which creators have you checked out for the macro or are you talking about one you made?

Hello, I used almost all macros for the DK Frost. And none of them are good for the dps…all at around 18-20k dps…why?? pls help for finding a good macro…thanks