which website or software will you use to chat with international people

Does it really make any difference?? I use the same softwares, to chat with them, which I use to chat with the local ones.. I generally use GTalk and Skype... Sometimes, I go for orkutting as well...

I had ever use skype,icq,oicq,msn.But now I seldom use them.Because I am not permitted using them in company.When I go home I only like play net game. So ...

I mainly use yahoo messenger for chatting people from around the world. I suggest you try using it because there are several chat channels which you can enter for chatting with international people at yahoo messenger. Also, it has different functions like you can send sms messages to different people internationally. Etc. You can download it at www.yahoo.com Also, try using Mirc - chat client. Definitely thousands or even millions of people use it for chatting. Personally, I think Mirc is better than yahoo because you can really chat with thousands of people faster than in yahoo. You just join a chat channel or you can even create one for yourself. You can get it for free at: www.mirc.com