First talk to Shanty Claws at home. He will give you 3 coal, 3 presents and a list. Dont open the Presents.
Once done. You will need to give a present to: Man, Woman, and School Girl.
The Man and woman can be found at ::train.
Kill a man first then give him the present.
Then give the woman a present.
The school girl could be found at lumbridge where Bob (Wc axe store) is.
Next you need to give coal to: Hans, Bob and Cassie.
Hans and Bob can be found at home.
Cassie could be found in Falador. The shield shop.
Once done talk to Shanty Claws twice and you will get a Santa Hat and a yo-yo!
Have fun! And Merry Christmas everybody! Have a great holiday!