vmware 序列号问题！

我 fedora 8 上安装VMware-workstation-6.0.2-59824.i386成功后，
但是序列号问题困住了，当输入找到的序列号后，弹出一个对话框，内能如下：
Register your version of VMware Workstation now!

Registering will provide you with:
- Latest information and announcements about VMware, Inc. products and services
- Opportunity to receive 30 days of complimentary Web-based support

Alternatively, you can register VMware Workstation at any time by going to the help menu and choosing the "VMware, Inc." on the Web > "Register Now!" option, or by visiting our Web site at:

http://vmware.com/info?id=5

Would you like to register now?

这好像要去网上注册拉，我又在网上搜索了很多序列号，最后都没成功的。很郁闷>>>>我想没那么复杂吧，
期待您的解决？
万分感激！