Need Help Completing Offers On GPT sites

You could use tunnel or proxy sites like hidemyass.com to change your IP address. By the way what is the meaning of GPT sites.

I don't know how can somebody change their IPs, but I do know that GPT sites are not worth the effort or time because most of the time, you don't get credit for the offers. At first, you get the credits right away, but as the time pass, it comes harder to get the offers to credit.

Assuming you're asking because your IP designates your country and the GPTs in question don't have any tasks for that country, bear in mind that changing your IP is effectively scamming the people paying for the tasks. As such it is illegal (misrepresentation) and the site will shut down your account and confiscate your credit when they find out (and they probably will).

There are some software in the market which you can use to change your ip. You can try hotspotshield.com,hidemyass and BBHtunnelier