Halifax Regional Police are warning people about a scam through the WeChat messaging app where scammers contact people through the app and convince them to send gift cards or online shopping credits in return for sexual services.

Police say once the gift card information or credits are sent to the scammers, they cut off contact.

Halifax officers say they have received three complaints about this scam over the last several months.

"If you've been victimized, don't let fear of embarrassment stop you from reporting an incident to police as secrecy works to the suspects' benefit," said police in a release.

Police are reminding people who choose to date online to take steps to protect their identity.

Remember you do not really know who the person is when you contact or agree to meet someone online.

Dating sites: Ensure you understand the privacy policy of the site and enable security features to protect your profile.

Guard your identity: Remain anonymous until you feel comfortable disclosing more information.

Never disclose personal information. Do not provide your last name, address, workplace, phone number or any other identifying information when corresponding online.

Never disclose credit card, banking information or any payment receipts that may have personal details such as PIN numbers.

Do not provide your address under the guise of receiving gifts or flowers.

Police are asking people who think they may have been a victim of this scam to contact the financial crime unit at 902-490-1985.