How do I open an SMSPINS account? Instantnumbers June 27, 2017 01:07 When you buy your first pins here we will automatically open an account for you. Related articles What hours is SMSPINS available? How much do SMS Pins cost and how can I order? Can I reuse a number for a second verification? What is SMSPINS.COM? Is there an API available for SMSPINS? Comments 0 comments Please sign in to leave a comment.