NOTE: To enter without donating (but please consider donating to this great cause!), scroll down and click the link that says "enter without contributing" and then fill out & submit the form to receive 2,000 entries (Max 6,000 entries). The Omaze Antarctica Adventure with Jimmy Buffett Sweepstakes will award one Grand Prize Winner an 11-day journey with Insider Expeditions that includes an all-inclusive cabin for 2 on the “World Navigator” during the “Win an Adventure to Antarctica and See Jimmy Buffett Perform” expedition; round trip flights to and from Buenos Aires, Argentina to embark on the voyage for 2; a brief Meet and Greet with Jimmy Buffett; 2 night hotel accommodations in Buenos Aires, Argentina on both ends of the expedition; and an additional cash payment of 25% of ARV to help pay for income taxes on prize.