Moving social buttons

Hello!

I would be grateful if someone could tell me how to move social buttons to the right top corner at my website and they would under each other not next to each other. My knowledge in CSS is very limited, I already searched for some topics and videos regarding this situation, but only found a way to put them in left top corner and I wasn’t able to move them under each other. My website: http://bettinginvestments.com/