Walmart.com has the Ozark Trail 17' x 15' 11-Person Hexagon Cabin Tent for $105 with free 2-day shipping.
Bank of America Business Advantage Travel Rewards World Mastercard is offering 25,000 bonus points, redeemable for $250 bonus travel credit that you can use to pay towards travel expenses, e.g., airlines, hotels, car rentals, cruises, travel agents, etc. This credit card has no annual fee.
In addition to the $250 bonus, you can also earn unlimited 1.5 points for every dollar spent on all purchases. You can also earn 3 points per dollar spent on travel purchases (car, hotel, airline) booked through the Bank of America Travel Center - powered by Expedia.