Getting syntax error in single.php after PayPal payment

Hello

Everything works great with the Fundraising plugin. Except for when the payment/donation has been made - which goes through fine etc. - and it returns to the /thank-you page, I get the following error:

Parse error: syntax error, unexpected $end in /home/content/s/a/m/samanthaluck/html/samandstu/wp-content/themes/samandstu-wedding/single.php on line 31

You can see the code of the single.php file at this pastebin link: http://pastebin.com/7mBmfDnq

I've tried looking at the syntax to see if there is anything missing or that should not be there, but can not seem to find the problem. Do you have any ideas?

Thank you in advance.