Q: I had someone contact me asking if there are any reputable loyalty/fundraising websites open to folks in the UK who want to shop online on behalf of a certain cause?
A: I am not aware of any cause related sites in the UK. But when it comes to loyalty sites, there is GreasyPalm, which is a cash back rewards site.
The marketing directory for GreasyPalm is reknowned affiliate marketer Neil Durrant, who has been a fixture in the industry since the early days.
Hopefully some others can provide insight in the comments for this post.