• Close Msn, Skype, xfire and all those chat clients.
• Download and install CCleaner, run it and clean your computer.
• If you have a router, reset and restart it.
• If you have an ethernet cable, try to change that one to a better one.
• Consult with your Internet service provider to ensure that your modem is configured correctly.
• Upgrade your connection, it's not neccesary that you need to pay more for it due to the fact that
your current connection is proberbly outdated so the prize is reduced.