Sorry but begging for donations is against forum rules, if it wasn't then we would be inundated with these posts and those needing actual Paypal help for Paypal issues would be delayed getting that help. No one is going to send funds to a 'stranger' and personally I only give to registered charities for the homeless etc and not for nights out. Try a 'gofundme' page?
Advice is voluntary. Kudos / Solution appreciated.