My FC account got hacked

I have an FC account and I had played over 400 hours of the game to accumulate 400000 coins on my account. At around 17:30 I logged off my account to go outside. I came back at around 18:20 to see nearly all of my coins gone and players in my clubs that I had not seen before . This clearly indicates to me that someone had hacked onto my account and had spent mostly all of my coins on packs. I find this completely unfair not just for me but the ea community to have to work soo hard for something just to lose it in a matter of minutes. I would like a refund immediately and compensation for this issue as it is completely unfair that I lost the coins I worked soo hard for just to lose it for a reason that isn't my fault and this issue has also caused complete sadness and stress to my day especially taking into consideration that it is such a holy day today which is eid