Please do not buy from Scoopon - I bought a voucher to book on La Grillade in Crow Nest and emailed them that I like a Saturday booking. Despite the offer is still open, there are no more Saturday booking and Scoopon as usual did not mention this in their website.
I called the restaurant and they have availability, but as soon as I mention Scoopon they said they have no table and hung up rudely.
Can someone advise me if I can seek to put a claim from Paypal ? I believe Scoopon had mislead in their website.
Update : Note that this has been resolved and Scoopon has provided me with full refund.
The Scoopon rep has just started posting on here again so maybe he'll help you out. I would recommend trying to sort it out with Scoopon before going to Paypal.
Scoopon link appears to be still on sale for another 5 days.
Not sure if that really covers it but if they have no Saturdays left, it should be advised. But is not being available for 1 out of 7 days grounds for a refund? I wouldn't think so.