I would highly suggest you steer clear. Microsoft is not putting out any more updates to XP. So you are very much at risk by using this software. XP is under Extended support for only another year and after that not at all. Even Windows 7 RTM (Pre-SP1) versions are already at EOL with no updates being shipped out after April 2013.
Unless you like running the risk of having your system taken over and compromised cause it isn't ever going to be patched anymore, you are doing nothing but putting yourself at risk. XP is dead. Time to accept it after 12 years.