Hey! I know how to have friends and foes!!
foes are pretty much the people you don't like and friends are people that are...well your friends.
look on your profile at the top of the screen and click "friends" or "foes"
then you can add users or break friendships there. Same with foes but they dont pend ( you don't wait)
We expect no one to be on your foes list.
Hope this helps!
~CPCjyghf