Link your Starwood Preferred Guest account with your foursquare or Facebook and earn bonus Starpoints! Social Check-ins can get you various bonus Starpoints depending on Starwood’s varying promotions. Allow 2-3 weeks for bonus points to be posted to your eStatement.

If you like music and concerts, make sure to link your foursquare or Facebook to your SPG account (Starwood Preferred Guest) to get $30 in LiveNation credit.    Just check-in at a participarting hotels and resorts to claim the offer.  It might takes few days to get your free code.

SPG account, Facebook and Foursquare accounts are all free to signup.