You did not give CashbackEarners.co.uk permission to your email address in Facebook
Without your permission to your email address, it is not possible to log in on CashbackEarners.co.uk with your Facebook account. Please remove CashbackEarners.co.uk in your Facebook account settings and log in again.
In Facebook go to: Settings & Privacy - Settings - Apps and websites and click on the button Remove behind CashbackEarners.co.uk.
After these steps, please try again to login in with Facebook on CashbackEarners.co.uk and make sure to give CashbackEarners.co.uk permission to your email address.
As of today, the new General Data Protection Regulation (GDPR) is active. In short, this new European privacy law ensures that your data is even better protected as of May 25, 2018. At CashbackEarners, the privacy of our members has always been important, but it was a good time to check everything again and adjust it where necessary. The most important change is that if you decide to close your account, we will retain your data for a maximum of 8 weeks. After this period, only the transaction data, which is required to comply with the fiscal legal retention, will be retained. We will never share your information with third parties unless you have given your consent for this.