Ip/Mac Address hider, any ideas?

I am looking for a program or service which hides my Ip Address/Mac address. any one have any in mind?
PM if need be. Thanks!

You simply need to use a proxy service to hide your IP address. I recommend sharedproxies.com

Regarding your MAC address, no website can find out your MAC address, because it is not part of the headers that are sent with a HTTP request. So there's nothing to worry about concerning that.

It isn't? are you sure? I just think that they can track me down because my MAC address stayed the same each time.

Can you explain "headers" at bit?

I will look into the link you provided though