Complaints and disputes with a gambling operator

Updated October 2026

Most disputes with a gambling site are about money that has not arrived, a bonus that disappeared or an account that was suddenly restricted. They are settled faster, and more often in the player's favour, when the complaint is written, specific and backed by evidence. This guide follows the order that works: the operator first, in writing; then the regulator, which in Latvia means VID; and throughout, a careful record of everything you send and receive.

Step 1: a written complaint to the operator

Your contract is with the company named in the site's terms and conditions, so the complaint goes to that company first. Look in the terms for a section on complaints or disputes. It usually says which channel to use, what the complaint must contain and how long the operator gives itself to reply. Follow that procedure to the letter; a complaint sent through the wrong channel can be treated as never received.

Write rather than call. Chat is fine for a first question, but ask for the transcript by email before you close the window, and put the actual complaint in an email or the form the terms point to. Keep it short and factual: what happened, when, the amount, the transaction reference, the account email or username, and one clear sentence on what you are asking for, whether that is a payout, a corrected balance or a written explanation. Ask for a ticket or reference number and quote it in every later message, so the case is not split into several threads.

Evidence: what to keep from day one

• Screenshots of the balance, the transaction status, any error message and the bonus page, with the date and time visible.
• The terms you agreed to. Save a copy, or at least the version date, of the general terms and any bonus terms. Operators update them, and a dispute is judged against the version in force at the time.
• All correspondence, including chat transcripts, emails and ticket numbers, in one folder.
• Payment records from your bank or payment provider showing what left your account and when.
• A short timeline written while you still remember the details: dates, amounts, who said what.

Common disputes and which clause to read first

A delayed withdrawal is rarely a flat refusal. Typical causes are an identity check that was never completed, a payment method in a name other than the account holder's, a withdrawal requested to a different method from the one used to deposit, or an active bonus whose wagering still locks the balance. A cancelled bonus almost always traces back to one line in the bonus terms: a stake above the allowed maximum while wagering, a game that does not count, or a withdrawal made before wagering was finished. A restricted or closed account is often linked to a duplicate registration, an unanswered request for documents, or a self-exclusion.

Before you write, read the clause that applies. If it supports you, quote it. If it does not, you at least know what the operator will cite and can decide whether the dispute is worth pursuing. Our pages on bonus terms and payments explain where to look.

Step 2: if the operator does not resolve it

If you are in Latvia, supervision of licensed gambling organisers sits with VID, the State Revenue Service. When a written complaint to the operator brings no result, or no answer arrives within a reasonable time, check on vid.gov.lv how to submit a complaint about a gambling organiser and follow the procedure described there. Attach the full correspondence with the operator, the complaint reference, your evidence and a short chronological account. Facts, not feelings: who, when, how much and what you are asking for.

If you live elsewhere, or the operator is licensed in another country, the next step is the regulator that licenses that company. Its name should appear in the operator's terms, and its website explains how complaints are accepted. If the terms also name an independent dispute resolution service, they will say when it can be used. Before escalating, check whether the company is on the regulator's list at all. In Latvia that is the VID list of licensed gambling organisers. If it is not there, that tells you something important on its own, and it is a strong reason to stop depositing and stop sending documents.

A complaint that gets read: a simple structure

• Subject line: “Complaint”, your username and the ticket reference.
• First paragraph: what you want, in one sentence.
• Facts: dates, amounts in euro or your currency, transaction references, in chronological order.
• The rule: the clause of the terms you rely on, quoted with its number and the version date.
• What you have already done: earlier contacts and the answers you received.
• Attachments: a list of the screenshots and documents enclosed.

Keep the tone calm, even if you are angry. The person reading it may not be the one who caused the problem, and a regulator later reading the same file will notice who stuck to the facts.

What this site can and cannot do

casino-optibet.com is an independent information site, not a gambling operator and not Optibet's representative. We cannot see your account, influence an operator's decision, recover money or file a complaint on your behalf. We can explain the procedure, help you find the right place in the terms and correct our own texts if they are inaccurate. Be wary of anyone offering, for a fee, to “recover money from a casino” or to settle a dispute through personal contacts. It is a common scam, and it targets people who have already lost money.

If the dispute is really about gambling becoming hard to control, a complaint is not the only path. Consider self-exclusion, and if you are in Latvia, call the help line for people affected by gambling and their families on +371 293 232 02; according to azartaatkariba.lv it works every day from 12:00 to 22:00.

See also: Where to get help · Responsible gambling · Terms of use