add repos into suse

recently I had a problem with adding repos into Suse. Unfortunately Google said that it is easy, but for newbie lime me it was very difficult :)

but finally I find the way how to add repos so

1. find link to repo
I suppose that this link will be very useful http://en.opensuse.org/Additional_package_repositories

2 in console please run this command

# zypper ar URL alias

URL- from 1.
Alias - type whatever you want

that's all :)