Internet is a reflection of our society, and as such you can find many people willing to deceive you to take your money. That is where services such as PayPal come into play, which acts as an intermediary to make your payments more secure and that at the time of making the other person does not receive more information from you than your email.
In fact, if there is a problem with an unwanted payment or a defective product, PayPal has a system where you can report the case and ask for the refund of your money. It can be a bit complicated, so let’s guide you through it so you know what to do in each case.