A Small Part Of My Site Needs Fixed

On my whos who site when you look up a domain it will show the country and the flag on the results . It just stopped doing that and went to this error -1 (-1 ) where the country flag and name should be. That is all I need fixed. I would think its a simple coding problem that needs updating [login to view URL] The code here for that part of the script is here: [login to view URL] Line: 237 to 250 I have a backup of the zip attached. No database needed so you can look and test to get me a good bid.. This is a home project so I dont have a huge budget.