Board Thread:Question and Answer/@comment-25503669-20150312235356/@comment-25151790-20150313002852

Go to Menu > Profile to find your User ID.

Give this ID to your friend. They have to go to Menu > Comrades > Add tab, enter the ID into the box and press search. Hit Request to send the comrade request.

Now the other person has to accept it from the Requests tab, and you'll both be comrades.