How to make your laptop as a wireless(wifi) router

1) Method One

By using Virtual Router Plus software you can now use your laptop as a personal WiFi router or hotspot so that you can share internet to other devices through the internet connected to your laptop

Using Virtual Router Plus, users can wirelessly share any internet connection (Wifi, LAN, Cable Modem, Dial-up, Cellular, etc.) with any Wifi device (Laptop, Smart Phone, iPod Touch, iPhone, Android Phone, Zune, Netbook, wireless printer, etc.) These devices connect to Virtual Router just like any other access point, and the connection is completely secured using WPA2 (the most secure wireless encryption.)
You can download the software from here.

https://drive.google.com/folderview?id=0B55_7hmHkfDebm9RSjVJdGtfVFE&usp=sharing

2) Method Two:

Panda ultra WiFi dongle is very small, near to unnoticeable when attached to your computer, but it can delivers the full power of 802.11n wireless network up to 150M.

The most interesting part though, is It could turn your computer into a virtual wireless router, and it does not depend on the hosted network capability which is only available on Windows 7 & 8, and with Microsoft certified driver signatures. It works on as early as Windows XP!