Hello Snow,

You can use the http://www.italki.com/partners to find some people. Check their profile and send them a message if you think you can help eachother.

English is very popular and there are many Chinese people here so it might be hard, but there are also quite some people learning Chinese so hopefully it'll work!

Your profile is already quite good. You can add even more details to attract relevant interest, like what you want to do (speak, listen, write...) or when (note the time difference).

As a personal hint, I don't know if that's just me, but I prefer to contact people who are learning just one or two languages. If you're learning five, I'm not sure how serious you are and if you have enough time.

You can also add me if you want,

Mark