There are several ways: buy using a credit card; upgrade your level; do tasks in your workbay till you get 5 stars; and join special events or do special tasks.
car town blue points free
you can earn free blue point by doing watch and earn on car town.
well the easiest way for me has been watch and earns, leval ups and stuff like liking a facebook page for sometimes 10 blue points. hope this helps
Only 1 point.
1000000000000000
googgle it: "uberhackz" there is a cheat on uberhackz site
unfortunately you cant unless you want to earn the blue coins trying to do surveys that never work. The thing is is that while you play your "free" game, behind closed doors there is a person bathing in money (the money of the people who were dumb enough to buy the coins)
you build your daytona car by asking your friends for parts or buying them with blue points
2006 ford gt cost 150,000 cartown coins or 45 blue points
china
well what is a blue chip??
Just do all the surveys