Xp Pro Activation Patch Windows Xp Pro Activation Help?

Windows Xp pro activation help? - xp pro activation patch

Yesterday, I Windows XP Professional on my laptop .. I but did not ask about the activation. But before the XP Pro that I invited to activate Windows XP in 30 days.
What does this mean? Do I need to activate XP? do not ask. If so, how can I activate?