At the bottom of your screen, from the home page in game, you will see a "friends menu" button. It will be the first (the one all the way to the left) of the three buttons. There are three person icons on it. Clicking this will bring up your friends list. At the bottom, right hand corner of your friends list is another person icon with + beside him. Clicking this will bring up a dialog box that asks you to type your friend's summoner name. Enter his/her name and then click the + beside the name. You must now wait until your friend accepts your request.
No.
You go to the bottom of the client and click the addition sign that says "add friends"
You don't delete League of Legends. League of Legends deletes you.
There is witchcraft in league of legends.
League of Legends is 2.89 GB.
Obviously League of Legends!
League of Legends happened in 2009.
No. League of Legends is only available on the PC.
You have not given enough information for anyone to help you properly here. Try searching the league of legends forums for someone else that has had your problem and see what they did to fix it.
League of Legends is built for Windows only.
The best rank in league of legends is challenger.
Yes I can