Yes. If it came to you by accident and you know it's not your mail, you should put it back into the U.S. mail system. At least cross out the address if it is "your" address but some total stranger's name.
no it is not illegal but is good to check first
yes. If they know your password it is easy for them. Although most the time they don't know your password and that is why they are called hackers.
Yes. If it came to you by accident and you know it's not your mail, you should put it back into the U.S. mail system. At least cross out the address if it is "your" address but some total stranger's name.
yes
Yes you can. I don't exactly know how but my parents have done it. Also many police officers do.
It can depend on what your motive was in doing so. If your motive was unlawful, yes, it would be a violation of US Postal Laws.
Yes you can.
Yes, it's forgery.
Yes.
Yes I believe you can report credit card fraud if you know someone who has someone elses credit card, if let's say one of your friends or family member got there credit card stolen and you also know the person who stole the credit card you can report a credit card fraud or you can just let your friend or family member report fraud on there credit card, I hope this helps :).
yes. I am actually having the same problem and my mother has emailed the school principal and if anything we will just use someone elses address