There is no point in giving them to the OC merchant at all

Hints: Sell bbo gold all your small junk to the NPC before bothering the OC merchant. Items under 10z just don't work as overcharge goes.

So there's no point in giving them to the OC merchant at all. This means sell all your jalopies, fluff and shells beforehand. If you want to deal with an overcharge merchant follow these steps:

1. Enter their chat when it is available.

2. Once the merchant tells you it is ok to deal him, do so and put all your items you want to sell in the window

3. When all your items are in the deal window. Hit ok! This is a very important step! It lets the merchant know this is all the items you want to sell.

If you hesitate too long and don't hit ok, he may add up your total and enter the price before all your items are included. You will have to cancel and redial if this is the case.

4. WAIT! This is a person on the other end looking up and adding up to 30 numbers together! Give them a chance to do it.

5. When they enter the price, hit ok. Very few OC merchants will try to scam you.