Leaving you short RS gold handed after the trade. For example, you could be selling an item for 1m gp, and someone could make an offer of 1m, in items that actually worth 1m. This particular scam would be worth looking up and reading up on for more information.
Trade Screen sleight of hand Is probably the best way I can describe this scam. It's when you're in a trade screen, usually dealing with high amounts of money, the scammer will make what SEEMS like a fair trade, and to the eye it is perfectly fair
But before both players have accepted the trade they will remove certain amounts of money just as the trade is accepted - For example; They will have an offer of 3,000,000 (3m gp) and just as the trade is accepted they will remove enough gp and reduce it to
And this can be VERY hard to notice at first, so always check cheap OSRS gold the second and final trade screen. Take as much time as you need to, examining the last trade screen.Doubling Money If you see someone advertising this you should report their account under SCAMMING and add them to your ignore list.