SCAM
At wikipedia, scam is defined as a confidence trick. It may refer to all type of tricks I have wrote about before. But here I will define it differently. I classified SCAM as tricks which using website as the media to convince people spending money without any suspicious. And by the time the victims realize they have been tricked, the money is gone.
And there were so many schemes using in the tricks. Some of them use money game schemes like HYIP or Internet Investment. I do not said that all of Internet Investment is always a SCAM, but lot of them were. And some schemes pretends as online store selling interesting stuffs like electronic equipment, computer, cellphone or other things. Mostly they offering half of the normal price. And as always, when it sounds too good to be true, then mostly it is untrue.
I still try to get SCAM website I ever saw for examples. But since I never save any of them, it would need more time than I expected.