Collect 4X points from 10-17 March on eBay - plenty of time to treat Mum, or just yourself. https://www.nectar.com/offers/56BNA63352
Unsure if account specific.
Need to click link within Nectar to activate:
How to get this offer
Click ‘Visit website’ to activate this offer
Shop on eBay from 10 March until midnight 17 March
You’ll collect 4X points every time you shop
Account specific like most official Nectar website offers that appear on HUKD.
Don't bother registering for it.