Question (#1) Did I state the steps correctly above?
Question (#2) What is the purpose of adding a transfer delay?
Question (#3) When I go to
https://bestmixer.io in my Tor Browser I am redirected to
https://bestmixer7o57mba.onion IS THIS NORMAL?
Question (#4) Is it OK that both the old wallet #1 and new wallet #2 are created in the same Desktop Wallet? In my case I'm am using Electrum.
1. Yes, you did.
2. according to Bestmixer FAQ
How does payout delay make my mixing safer?
Many forms of blockchain analysis work by drawing a connection between your transaction and the moment they are received back to your wallet. By creating a delay between your transaction with BestMixer.io and your receiving those coins back to your wallet, any attempted blockchain analysis will struggle to draw a correlation between the two events. We use delayed transactions with an accuracy of up to a minute. You can, therefore, stagger and randomize the way you receive your coins back and keep any would-be watchers off of your trail.
3. Yes, it is normal since you use TOR network, good things Bestmixer already make it automatically redirected.
That is the official tor address for Bestmixer in case you visit or redirected to other than that, it is a scam.
4. I believe there is nothing wrong about it since you separate the wallet.