Click on the New on HBIT BlockChain? Create Wallet
link at the bottom.
A strong passphrase made from up to 60 random characters will automatically be generated for you.
If you want to use this secret phrase generated by the software, write it down, copy it to a safe place or print a paper wallet.
This is VERY IMPORTANT, since only this passphrase will give you access to your newly created account, and you can never recover it.
After that, press Connect.
Register your public key
Initially there will be Warning:"Your account does not have a public key! This means it's not as protected as other accounts.
You must make an outgoing transaction to fix this issue."
To receive your first transaction, the sender might also need to know your public key.
You can find it in the My Wallet of your client.