An iTunes account will not cause you to get caught with illegally downloaded music.
Music from iTunes is for your own personal use. You can have it on your own computers but it is illegal to redistribute it to other people.
Technically, Yes, although this is illegal. They would have to give you their iTunes account, and when logged on, you could tell iTunes to re-download all purchased items. Again, this is possible but illegal. Do not do it.
If you are sharing with a non-family account holder then yes it is, but family-sharing is legal.
i dont think. but its pretty hard to find all the information
An Itunes account is free
you can't. you can only get games on itunes if you have an account.
I suggest you reinstall ur iTunes, and then reset ur iTunes account password to see if you can log into itunes. If it still doesn't work. You can create a new iTunes account. Hope it helps.
Updating the iTunes software will not affect your existing iTunes account or music library.
with money
no they wont Apple will let you use an iTunes account to purchase items from their iTunes store.
Register an account with the iTunes store.