http://loadedgear.com/blog/rei-evrgrn-contest-official-rules/
Step 1: Be a registered user of Twitter.com. (If you do not have a Twitter.com account, simply visit Twitter.com to sign up for an account. Twitter does not require a signup fee to create an account.)
Step 2: Log into your Twitter.com account, and, if you have not already done so, follow @REI. Your Twitter profile must be viewable by the public to be eligible for participation in the Contest.
Step 3: Tweet your photo and caption to @REI portraying “why it’s better out here” and the hashtags #evrgrn and #REIcontest. Together, your submitted Tweet, photo, photo tag, and photo caption are the “Submission.”
Instagram:
Step 1: Be a registered user of Instagram. (If you do not have an Instagram account, simply download the Instagram software application from the Apple or Google Play app store and use the app to sign up for an account. Instagram does not charge users to download the app or sign up for an Instagram account.)
Step 2: Log into your Instagram account. Your Instagram profile must be viewable by the public to be eligible for participation in the Contest.
Step 3: Share your photo and caption on Instagram portraying “why it’s better out here,” tag @REI and enter the tags #evrgrn and #REIContest in the photo caption. Together, your shared photo, photo tag, and photo caption are the “Submission.”
Contest runs 5/21/15 through 5/27/15 and you are allowed 5 entries.
Prize:
One winner will win the following trip prize package (“Trip” or “Prize”):
Reservations for winner and one guest who is 18 or older (“Guest”) to stay in an apartment in the San Francisco Bay Area from June 5, 2015 to June 7, 2015 (i.e., two nights’ stay) (the “Loft”). Approximate retail value (“ARV”): $900.
Reimbursement of up to $500 per person in the form of a Visa gift card for winner and Guest toward roundtrip coach airfare from a major airport closest to winner’s place of residence within the 50 United States or District of Columbia to any San Francisco Bay Area airport. ARV: $1,000.
Reimbursement of up to $100 for winner and Guest toward roundtrip ground transportation between any San Francisco Bay Area airport and the Loft. ARV: $100.
A $150 Visa gift card per person for winner and Guest for food. ARV: $300.
A $150 Visa gift card per person for winner and Guest for entertainment. ARV: $300.