Maybe because you sent directly from Binance, some sites make problems when the deposit comes from an exchange.
Strange.
IMO a website that accuses a user of anything should always provide proof or at least an explanation why they accuse him or her of multi accounting. Shared wallet addresses, IPs and other things can be explained and should not be a final decision maker of marking someone as a TOS violator.
Without explanation this can happen to any user at any time , that's why I stay away from all the crypto gambling sites, they make their TOS open to scam the players.
Stake became big scam. Many bad reviews on Trustpilot
https://www.trustpilot.com/review/stake.comLink where Stake lie, they write send proofs to askgamblers, askgamblers answer they dont receieved.
https://www.askgamblers.com/casino-complaints/stake-casino-hold-11xrp-depositAlso one guy make site about stake scam and video like proofs
https://stake-com-scam.medium.com/I never hear that any bookie steal deposit. They steal deposit. I report them to Interpol and Serbian Ministry of Justice
if they lie like this to askgamblers, what can we expect them to do to normal users where there is no protection .
You did well to report this case to the police of Serbia. They make an organized fraud from a country where they shouldn't do it (they represent that company as a supporter that is not related to stake even though all the employees of that company boast that they work for stake)