First, "being cheated" is just "knowing his ID card". What you are doing is online trading, and this is just the fraud of the other party's failure to perform the contract? There are many legal explanations for this "fraud", including fraud in criminal law and general fraud in civil law.
Second, if it is the former crime of criminal fraud, then you don't have to think hard about "how to make him" at all. You just need to report the case, and the public security organ will handle it.
Third, if it is the latter general fraud in civil law, it depends on your loss. If it is big, you can find this person according to your "ID card" and file a civil lawsuit. If the loss is very small, you just know an ID card, and there is really no good way to "fuck him". You can only learn from your mistakes. Of course, it is not recommended that you come up with any strange ideas to "fuck him". Even if you want to do it, it should be within the scope permitted by law.