I bought shit for a few thousands on every p1999 server and never had problems.
One time I bought a manastone with plat from my main (legit plat), gave the seller his money, and asked him to give it to my lvl 1 I had parked.
5 mins after a GM came to ask about this, and once he understood the way the deal worked I never heard from it again.
I had an account with like 20k plat on red, and bought 2 fungi's and like 10 other top end items from a guy on red named Sektor, who was getting wed and simply posted about what items he wanted to RMT. Payment had to be in Bed, bath and beyond items. I remember buying him a george foreman grill.
Nirgon
u remember that shit?
They check for RMT but ignore it depending on the party selling. I have no doubt staff is involved.