Santa claus: get 100% percent on the game, go to the jabba's bounty hunter missions he will be avalible!
Rainbow stud ?: to get a rainbow stud it is hidden in every level really GOOD! So look hard it took me 5 hours. It is worth 5,000,000 studs!
Get the minkit dedector: beat the bounty hunter mission and it will be avalible, also type the code ded654 to get it fast.
Did you say I million studs ? Yes I did: to get 1 million studs buy all of the ghosts and go to secret plans when you go to the double score room there will be like 350,000 in each of things you open and the boxes! Good luck!
During any missions using vehicles (preferrably ones like Rebal Attck or Hoth Battle) the vehicles can have big moustaches. To do this what you need to do is buy the disguises extra from the bar. When your in a mission turn disguises on and poof! The vehicles have faces! Kind of.