First, log in on EA/Origin.
Safe! Because security and safety of our customers is our goal, we are assuring a reliable service. The delivery method we use has never produced problems for our FIFA accounts. That’s how our system transfers over 50 million coins a day without any problems!
Please note: We have heard about bans/resets at persons who handle coins with unsafe methods. For example, never transfer coins by selling bronze players for 10k per card.