Making a Buck with Inbox Dollars
The key to success on Inbox Dollars is organization. Make sure that if you are completing offers, you know exactly when you have to cancel before you have to pay. A simple excel spreadsheet can help you in this regard.
Personally I would only join Inbox Dollars to get paid to read the emails. I am not swayed by email advertisements and it earns me enough money to go out to dinner once per year. If you really want to make money this way, check out Cash Crate.
Inbox Dollars won't make you rich, but you can earn a couple bucks.
Can you really make money online by reading emails? Yes, but you won't make a lot. You will only receive three or four emails per day and you will only earn three or four cents per email. You can't make much money online with Inbox Dollars, but you can make some.
Because of the low payments for reading emails, you are going to be tempted to complete some offers. This is fine if you remember to cancel whatever you sign up for before you have to pay. Making money reading emails can quickly turn into losing money.