[WTH] I need a simple script

Hello folks,

I have a site that gets worldwide traffic and I need a script to redirect visitors from certain countries to a different url.

Example: If you're from US,CA,AU,UK and click on a particular link you'll go to: url#1
If you're not from these 4 countries above and click on the same particular link you'll be redirected to: url#2

I'm willing to pay $25 for this job, but can also send me a message with your price.

Send me a message if you're interested!

Thank you so much!

Free alternative:
I've used this site before to redirect clicks on a button for cpa offers. This is the website http://www.cpaclickz.com/ . Tbh, it looks a bit changed since I haven't used it. But check the video. Don't know if it's freeware, but when I've used it, if you haven't set a link for the country UK for example, they've had their own cpa offers Also it's not my site. Take a look

here you go for free

http://www.blackhatworld.com/blackhat-seo/php-perl/583315-need-go-redirect-script.html#post5774900