Buen Fin and gift scams in online dating: how to spot them and what to do

01Why these dates attract scammers

The 2026 Buen Fin runs from Friday 13 to Tuesday 17 November, and thousands of people look for deals on those days. People who create fake pages, invented promotions and messages that imitate stores or banks take advantage of exactly that. Profeco and Condusef have circulated recommendations for this edition, and Mexico City’s cyber police warned in December 2025 about fake “Christmas gift” promotions that lead to pages asking for bank details.

Online dating adds another layer: fake profiles that build trust and then ask for money with an urgent story. In October 2026 the same unit of Mexico City’s SSC warned about romance scams using profiles that pose as military personnel. This guide puts the two together, because the manipulation is similar: urgency, emotion and a payment.

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If something sounds too good to be true, or demands that you act now, that is a signal to stop.

02Fake stores and promotions: how to spot them

A fake store often looks very much like a real one. These are the recommendations Profeco has circulated for the Buen Fin, summarised here (check its official site, as they can be updated).

• Type the address yourself. Avoid entering through links that arrive by message, email or social media ads; shop only on sites you know and check that the address matches the official one.
• Distrust incredible offers. A discount far larger than other stores’ is a warning sign.
• Check that the site shows real contact details. A physical address, a privacy policy, delivery and returns terms. Profeco notes that these signs do not guarantee the site is legitimate.
• Use a secure connection and, if your bank offers them, digital cards. Avoid letting platforms save your details automatically and review your account movements after each purchase.
• Do not share codes. Not passwords, not PINs, not verification codes, even if they say they are from your bank; call the bank yourself through its official channels.

To compare prices and spot inflated discounts, Profeco offers a microsite (elbuenfin.profeco.gob.mx) showing how prices have changed; confirm it is still available and remember it is a reference.

03“I sent you a gift”: the parcel that needs a payment

This is a very common variant of the romance scam: someone you met online says they sent you a gift, or want to, and at some point “the package got stuck at customs or at the airport” and you need to deposit a payment to release it. In a case publicised in February 2023 by Mexico City’s Consejo Ciudadano para la Seguridad Pública, the story featured a supposed sailor in danger and a shipment of documents that required a deposit.

• You do not pay to receive a gift. If someone asks for money, a transfer or gift cards to release a shipment, it is a sign of a scam.
• Urgency and emotion go together. Sudden emergencies, frozen accounts or secret missions that prevent meeting or video calls are patterns that have been flagged.
• Photos and details that do not add up. Check the profile photo with a reverse image search and ask for details only a real person could give.
• Never share financial or family information with someone you have not met in person.
• Ask for a video call. Someone who always has a reason not to make one deserves distrust.

More on this pattern in the guide to advance-deposit scams in online dating.

04Fake “gift” promotions by message

Mexico City’s cyber police warned on 15 December 2025 about fake “Christmas gift” promotions that arrive through messaging apps and social media and lead to fake pages that ask for bank details, passwords or card numbers. Similar variants are likely to circulate around the Buen Fin.

• Do not open suspicious links or download files from messages you were not expecting.
• Check whether the promotion is genuine before sharing it or typing personal or banking details.
• Turn on two-step verification and use strong passwords.
• Do not reply to unknown senders and limit what strangers can see on your social media.
• Tell family and contacts if you receive something suspicious; that stops the chain.

A useful clue: prizes that rush you (“today only”, “last places”) want you not to think. If a promotion pressures you to act immediately, that is the moment to stop.

05A short checklist for the Buen Fin

These measures reduce almost every risk and cost nothing.

• Shop from an address you typed, not from links.
• Set a budget and stick to it; haste and debt are fertile ground for fraud.
• Use a digital card or a protected payment method if your bank offers it; avoid transfers to strangers.
• Keep receipts and review your charges. If you see a movement you do not recognise, tell your bank immediately and ask for the card to be blocked if needed.
• If someone you met online asks you for money, paid gifts, gift cards or financial details, stop the conversation. It is the clearest sign of all.

For a wider guide to checking out someone you meet online, see safety and trust when meeting someone.

06If you have already sent money or details: what to do

If you think you have fallen for a scam, embarrassment is understandable, but acting quickly helps. Nobody can guarantee you will recover your money, and you should distrust anyone who promises to do so in exchange for another payment.

• Stop writing and stop paying. Do not send more money or “verifications”, even if they threaten you or promise to refund you.
• Call your bank. Report the charges or transfers, ask to block cards and file a dispute through official channels.
• Keep the evidence. Screenshots, conversations, receipts and details of the profile or the site.
• Report. To the platform or social network where it happened; to Profeco if it was misleading advertising by a store (Consumer Phone 55 5568 8722 and email [email protected], as circulated for the 2026 Buen Fin); and to the cyber police unit of Mexico City’s SSC (55 5242 5100, ext. 5086, and [email protected], per a December 2025 alert). Other states have their own units.
• Condusef gives guidance on how to file a complaint if your problem is with a financial institution.

Phone numbers and emails change: confirm on the official sites that they are still current before using them. If you feel afraid or receive threats, do not negotiate: seek support from someone you trust and from the authorities. For a guide on what to do about blackmail, see extortion and sextortion: what to do in Mexico.