how can I connect my 2 home computer through the internet by using some kind of software or program?

Answer 1

No, you have to hardwire them with network cards and a hub/router. You can do that wirelessly.

Answer 2

Yes, you can always connect multiple computers using a router which is common.

I'll provide you a link which contains a software which has to be installed on one of the computers so that when you are connected online you can use the online feature of the software tool and connect to the computer on which you have downloaded the software.
Make sure the computer is turned ON to access it from remote location over Internet.
You can try it for Free with any email address and password.

Visit the link given below to download the software on the computer to connect your computer from any where without a router.
https://www.gotomypc.com/en_US/entry.tmpl?_sid=148385888%3A9CA926BF5DFE1AD&Action=rgoto&_sf=2

Answer 3

The primary requirement to achieve this is to connect both the computers either wired or wireless.
After that you will need to make the computer which has the Internet connection coming in to it a proxy server. This can be done using a software or even with built-in Microsoft Windows Internet Connection Sharing.

You may like to consult our experts on http://www.maincorporated.in/

Regards

Girish Gunjan

Answer 4

I assume you use Windows XP. You only need to enable Internet Connection Sharing on one of the PC to share Internet connection, so that other PC can access Internet also.

Internet Connection Sharing tutorial: http://www.home-network-help.com/internet-connection-sharing.html

Hope this helps.

picoHat