How to Increase wifi signal

In the last past I showed you to delete the cookies and have high speed Internet surfing. Today let me write my ideas about increasing the wifi signal.

The this that you will need:-

• Aluminium Foil (You will get it from your Mom,s Kitchen).
• Pair of scissors. 

The first thing that you are gonna do is take the foil and cut out a big piece out of it. Now fold all sides of the cut out foil and make it into a curve. You will under stand if you watch this toritorial.

Now place it at back of your wifi modem and enjoy!!!!!!!!!!!!!!!