Re: A few questions because I don't understand how BTC works it doesn't make any s.
An easy solution is to download "Ethereum" and create a new wallet.
Ummm, No... Ethereum is a completly different CryptoCurrency... 
It is NOT related to BTC at all! 
I think you meant to say... download "Electrum" and create a new wallet. For the record, Electrum is available here: https://electrum.org/#download