### Comment:
What are some common online fraud schemes?

### REPLY:
One common online fraud scheme is the Nigerian Prince scam, where individuals receive an email from someone claiming to be a Nigerian prince seeking help in transferring a large sum of money out of the country. The email requests personal information and financial assistance, promising a share of the funds in return. Another scheme involves fake online marketplaces, where fraudsters create websites that appear legitimate to sell products. However, after receiving payment, they never deliver the goods. These are just a few examples of the many online fraud schemes that exist.