Solving Third Layer on a Rubik's Cube

all you need is a rubik's cube to solve it

Step 1: Learn the Notations

go to http://ruwix.com/the-rubiks-cube/notation/

Step 2: Start the Yellow Cross

start the yellow cross by using the following algorithm

f, r, u, r', u', r, u, r',u',f'

Step 3: Angle It

when you have a line get it so that the the yellow goes from left to right

Step 4: Finish Yellow Cross

finish the yellow cross with the following algorithm

f,r,u,r',u',f'

Step 5: Finish Cube

use the following algorithm and repeat until the corners are correct

l',u,r,u',l,u,r'