Unwanted Crypto.com Verification Codes

As if my Crypto.com membership were active, I get verification code requests via SMS every single day. Even though I'm new to the concept of investment platforms like this one, I have never enrolled in any of them. Since my account is dormant, I am unable to contact customer support and am perplexed as to how they managed to get my contact details. Please, IMMEDIATELY, stop sending messages from the site. Furthermore, I insist that they permanently remove my contact details from their databases. If this does not change, I will be forced to pursue legal action. Your help is greatly appreciated.