To be eligible, Cardmember must eligible purchases to the Starwood charge $1,000 of Preferred Guest (Business) Credit Card during the first three months of Cardmembership. Cardmembership commences on the date the Card application is approved. 30,000 Starpoints will be credited to Cardmember's account 8 to 12 weeks after the $1,000 spend threshold is reached. Offer expires 7/31/10. Eligible purchases do not include cash and cash equivalent transactions (including balance transfers, convenience checks, and cash advances), Interest Charges, fees, and purchase credit adjustments.