What if I forgot my login email? That's ok. Please contact the Sightbox Happiness Team from any email address and we will help you resolve the issue. Related articles How do I cancel my membership? How do I contact Sightbox Customer Support? How can I update my password? Is Sightbox a scam? How do I know it is legit? How long does it take to ship contacts after my prescription is finalized? Comments 0 comments Please sign in to leave a comment.