[Scrapla]

Get the badge heated up such as leaving your car in the sun for a bit or use a strong hair dryer or heat gun to heat up the adhesive also you can use anything plastic to get under there I wouldnt use a card you need something a bit stronger like maybe a old plastic spatula (sp) or something like that and just gently work it off and then like they said use some GOO GONE which is usually at any auto parts store, Kmart, or walmart and then just wash it off really well and wax it and your set. Hope we could help