Ok,
Step one : Talking to SantaThis step is pretty simple, just go to home and you should see santa.
Talk to the big red and white man and he will tell you to collect him items to make a sled :
4 Magic Logs
1 Hammer
1 Chisel
Step Two : Getting The ItemsGetting 4 Magic Logs :
There are 2 ways of getting magic logs.
1 . Cut them down at the woodcutting area (75 woodcutting needed).
2 . Buy them from the shop in catherby, sold by the Armour Salesman, East of the bank.
Getting 1 HammerThis is very simple, go to the Ghost Keeper in Catherby (location is behind the bank). He sells Hammers for small gp.
Getting 1 ChiselThis is the last item but still easy if you have played for a while. Go to Ape Atoll and then to the Crafting Shop (Dommik), also this item is bought for small amount of gp.
Head back to santa, tell him "Yes" when he asks the the items.
Quest Complete! Sled Awarded