I should have my money back, I purchased the ticke...

I should have my money back, I purchased the tickets to use the ride with my family, seven of us due to the rain we couldn't use the rides that was ok we ask for a refund, instead they stamped the receipts and gave us until October 31 to comeback no mentioning that on week days the ride are not functioning, well I drove an hour and a half to find out that the rides are functioning mainly during the weekend seriously I need my money back.