How Scammer Knew I Bought 207M from rsorder?

so i got scammed in game.
The question is how did scammers know i purchased 207 m from them, they could tell exact amount i bought without me told.
I doubt rsorder is doing dirty cooperate job with scammers. (before i bought the gold, i played 2 hours in game, and no one whispered me, however, after i bought gold, i got private message very quickly in game. and rsorder supporter said it's not them.
i viewed trustpilot, there were lots of complainers suffered same with me. they look like legit, but not completely.

 

@Reporter How to Report a Scammer; Report Templates + Video Tutorial

 

Hi, there unfortunately are plenty of ways a scammer can find out how much you purchased from the site (which i will not disclose here), I'm sorry for your loss but please in the future make sure to never ever react/trade with anyone in-game claiming to be the gold shop, a competitor, a jmod or pretty much anyone besides the RSN they provide you with - its always a scam.