If you have the Starwood Preferred Guest Credit Card from American Express, check your email for a targeted offer. You may be able eligible for an extra 5,000 Starpoints. American Express is offering 5,000 Bonus Starpoints after spending $5,000 in qualifying purchases on your enrolled SPG card between the time you complete enrollment and April 30, 2017. The enrollment period ends on January 31, 2017. Qualifying purchases can be made by the cardholder and any authorized users and do NOT include fees or interest charges, balance transfers, cash advances, purchases of traveler’s checks, purchases or reloading of prepaid cards, or purchases of any cash equivalents. The bonus points will be credited to your account…