PROCEDURE :
screenshot 1
Download hamachi unmanaged version from here.
Install it. Open it. Click on Network>Create a new network(screenshot 1).
Enter Network id(Username) and password. Network will be created successfully.
Open hlds.exe from the folder where you have installed counter strike, Generally it is c:/programe files/counter strike/hlds.exe . Click on Create server. The server will be successfully created.
Now open hamachi...