When an online purchase goes wrong, a clear record is more useful than a long series of accusations. Identify the seller, the promised service, the payment and the specific remedy you want. This guide describes public consumer-information routes and practical evidence preparation; it does not promise a legal outcome or a fixed deadline for resolution.
Identify the actual transaction and seller
Save the seller’s name, business contact, product description, order number and receipt at the time of purchase. A social-media page title may not identify the legal seller, and a payment account can belong to an intermediary. Ask for an invoice or other business identifier before making a significant purchase. For a sports subscription, record the exact package and event claim; for a mobile plan, record the data allowance, validity and renewal conditions. These details make it possible to compare what was promised with what was supplied.
Know what the official consumer route describes
The ASEAN consumer country page for Myanmar describes Department of Consumer Affairs offices handling complaints through mediation and reporting to relevant committees. Myanmar also provides an official online complaint portal. Those sources establish a route to seek information and submit a case; they do not establish that every cross-border purchase is covered, that a refund is automatic or that a particular case will finish within a given period. Check the current form and eligibility before sending sensitive documents.
Evidence matched to a common problem
| Item | What the evidence says | Practical check |
|---|---|---|
| Item never arrived | Order, promised delivery date and tracking | Ask for delivery evidence or the requested remedy |
| Service differs from description | Saved offer and screenshots of actual access | Identify the exact missing feature |
| Unexplained charge | Invoice, payment reference and tariff shown | Separate seller billing from payment-provider fees |
| Cancellation dispute | Terms and dated cancellation request | Keep the acknowledgement and later debit |
Write the first complaint in a usable form
Use a short chronology: what you bought, when you paid, what was promised, what happened and what resolution you request. Attach only the evidence needed to understand the discrepancy. Keep a copy of the exact submission and its acknowledgement. Ask the business to identify the applicable term if it rejects your request. Avoid sending new unrelated allegations in every message, because that makes the original issue harder to follow. A concise factual request is also easier to translate if the seller or authority uses another language.
Separate a purchase dispute from an account-security event
A seller delivering a poor product and an unknown person using your wallet are different problems. For suspected unauthorised payment, contact the payment provider promptly through a trusted route before waiting for the merchant complaint process. Wave’s care guidance directs customers with suspected fraud to official support. Preserve the transaction reference and explain whether you authorised the payment yourself. Do not assume that a consumer mediation form can freeze an account or reverse a completed transfer; ask the institution that controls the relevant account.
Handle identity documents with care
An official process may require identification or evidence of ownership. Verify the destination independently before sending it. Redact irrelevant account numbers and private conversations when the form permits, while keeping originals in a secure personal file. Never send a PIN, password or one-time code as supporting evidence. If a supposed mediator asks you to transfer money to prove account ownership, stop and verify the request through the published institution. Keep a record of what you disclosed, to whom, and for what purpose so that later follow-up remains controlled.
Escalate with realistic expectations
If the business does not resolve the issue, consult the current DOCA or ASEAN country information for the appropriate next step. Ask which authority handles the type of transaction, especially for a foreign seller, financial service or telecommunications issue. Record the case number and any requested additional information. No response by itself does not establish a legal finding in your favour. For a substantial loss or a question about enforceable rights and deadlines, seek qualified local advice with the actual documents rather than relying on a generic online summary.
Prepare a complete but proportionate complaint
- Keep the seller identity, offer, order confirmation, invoice and payment reference.
- State one clear chronology and the remedy requested, separating facts from assumptions.
- Preserve the original evidence and submit only relevant copies through a verified official channel.
- Route suspected unauthorised payments to the payment provider promptly as a separate security matter.
- Retain the case number, acknowledgement and every substantive reply.
- Check jurisdiction and current procedures before assuming a cross-border complaint is eligible.
Frequently asked questions
Does the portal guarantee a refund?
No. It provides an official submission route; the outcome depends on the facts, applicable rules and process.
Should I send my PIN to prove a payment?
No. Use transaction references and appropriate records, never authentication secrets.
Who should I contact first for an unauthorised wallet payment?
Contact the wallet or bank through its official route promptly, while preserving evidence for any further complaint.
Sources and verification
- Myanmar consumer protection country page — ASEAN Committee on Consumer Protection — 2026-10-23
- Consumer complaint portal — Department of Consumer Affairs Myanmar — 2026-10-23
- Wave Care Centre and dispute support — Wave Money — 2026-10-23