hey
these badges are fitted with a verry light glue for a reason cuse u put on this special liquid and after 10minutes u can just take it off, go to a local paint shop and ask for this and special glue for car badges (dont remember the name of this liquid or glue ). and remember when u put the new badge on dont use any strong glue. cuse then u have a problem if u are going to repaint your car.
cheers