JavaScript code that can behave like desktop app?

I am going to develop a java script that will query google keyword adword tool. However I want google adword keyword tool sees client ip addresses and not my server ip address.

If I use my ip address , google adword keyword tool will ban my server ip for sure because it has only 1 ip address and I don’t want to use proxies.

I want google adword keyword tool to see only client ip addresses.

Is this possible?

Thanks

I’d reconsider the risk/reward ratio for this project. Black hats get banned.