Thank you for posting the question to the Q&A forum.
The first and most often scenario of the email goes to spam, so I would like to ask you to check that.
If that is not the case you can find more here on the official website from Acclaim: https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z0000019WjoSAE&l=en-US#:~:text=Check%20your%20account%20settings.,in%20and%20view%20your%20badge.
I hope the above information can help you.
****If the ANSWER is helpful, please click "Accept Answer" and upvote it. Thanks****
Thankyou @Martin Dimovski I got My badges. Credly support provided.