Free - 12 Months of Nintendo Switch Online for Twitch Prime Members @ Twitch
Just saw this deal on HUKD.
Twitch Prime required. Claim 3 months now followed by 9 months afterwards. See OP link for details.
Note - Nintendo Switch Online Family Memberships are not eligible to participate in the campaign.
If you aren't currently a Twitch Prime member, click the “Try Prime” button above to start a free trial of Amazon Prime. If you’re already an Amazon Prime member, click “Sign In” to link your Twitch and Amazon accounts and activate your Twitch Prime membership. After logging in to your Twitch Prime account, click the “Claim Now” button to start the claim process. You'll then be required to link your Twitch and Nintendo accounts.
Please redeem the 3-month Nintendo Switch Online membership between 3/28/2019 and 9/24/2019. Active Twitch Prime account for 60 days required to claim additional 9-month Nintendo Switch Online membership at no extra cost. Please redeem the 9-month membership by 1/22/2020. Nintendo Switch Online family membership holders are not eligible for this offer. A credit card (Visa/Mastercard) or PayPal account is required for users age 18 and up. This offer can only be claimed once per each Twitch Prime and Nintendo Account.