I am in my phone so can't use my favorite text style.
Don't use PayPal for 1-2days, unless you use it be careful.
Problem is, it takes 2-3 to receive your money with the confirmed email.
I had a thread about PayPal scamming me, and I found the reason.
So the problem is if they sent you the money, and if you can see it in the activity, but if it doesn't appear on your balance or you didn't
recieve an email, don't freaking refunded, due to some bug, your money will be refunded to the guy, before it being confirmed so if it is like $10 refund and he wants it like 2 min after sending, don't do it. I refunded a guy, after 3 min and I lost double of it and after 5hours I recieved an email saying you got your freaking money -.-
Just a warning.