Registration at a licensed operator is a legal process rather than a form. The account has to be verifiable, it has to belong to an adult, and it has to carry the controls the licence requires. The process at Mozzart does not depart from what applies to every Serbian-licensed operator. Mozzart runs its online operation under licence 003274747 2024 10529 001 000 450 005 issued by the Games of Chance Administration, so everything below follows from the rules rather than from house preference.
Signing up
A licensed sign-up form in Serbia asks for the usual identifying details plus a Serbian mobile number, and the only thing you invent is the password. That number matters more than it appears to: it is the channel for confirmation codes and, later, for anything to do with recovering access, so a number you actually control is worth more than a convenient one.
Play starts as soon as the account exists. Withdrawing starts once it is verified. Those two sentences describe the whole of the difference, and the gap between them is where most complaints about any licensed operator actually live.
Verification
Verification wants a photograph of an identity document, and sometimes proof that the bank account or card you intend to use belongs to you. The check does not scale with the amount, which is the useful thing to know: it takes the same few minutes on a small balance as on one a hundred times larger. Done on day one it is invisible; left until a payout is waiting, it becomes the reason the payout is waiting.
Three things make it go through first time. Use a document that is still valid. Photograph it flat, in daylight, with all four corners visible. And make sure the account, the document and the payment method all carry the same name — a mismatch is the commonest reason of all for a check coming back, as the withdrawal guide explains.
The offer with a clock on it
One part of the welcome menu depends on this step rather than on a deposit: the free spins arrive only once registration and verification are both complete. That is why they are the part most often lost, by putting the photograph off until the weekend. The rest of the menu is covered in the welcome bonus guide.
Limits and self-exclusion
A deposit limit appears during sign-up because the licence requires it to be offered, and it is the most useful control on the page. It is also far easier to set when nothing is at stake than to reach for in the middle of a bad week. Self-exclusion sits next to it; both can be changed later, with a delay on loosening them, which is exactly the point.
If the tools are the part of this page you came for rather than the paperwork, read responsible gambling too.
One account, one name
One account per person, in your own name, funded only from your own card or account, and eighteen or older. A duplicate account is closed when it is found, and a balance on it is disputed rather than paid. This is the rule that catches people who open a second account to take the welcome offer again, and it catches them at the payout rather than at the sign-up.
The whole process is short and it is front-loaded by design. Register, verify the same day, set a limit, and after that the cashier is simply the payments hub and nothing more.