infant car seat expire

my sister used my expired license when she was pulled over.?
my sis used my expired license ( i have my updated one ) when she got pulled over because her’s was taken away for dui, she was pulled over, the cop ended up giving her a no insurance ticket (car is insured but her name is on it so she didnt show it), and a INFANT seat belt ticket. should i go to the court and say that it wasnt me, or jus show the clerk the insurance and pay the seat belt ticket, if i do that will a point be on my license…help im so stuck.. ALSO, she said the cop took her fingerprints when she was pulled over (were in california)
Fess up, tell the truth
“Oh what a tangled web we weave when first we practice to deceive”











