When I was in college, one of my company instructors told us students that one of the biggest barriers to making money was procrastination.
Finally, fix hacked wordpress site will even tell you that there's not any htaccess from the directory. You can put a.htaccess file if you desire, and you can use it to control access from IP address to the wp-admin directory or address range. Details of how to do that are easily available on the internet.
I protect an access to important files on the blog's server by placing an index.html file in the particular directory, which hides the files from public view.
You first need to create a user with administrator rights before you can delete the default admin account. To do this go to your WordPress Dashboard and click on User -> Create New User. Enter all of the information you will need to enter.
It's really sexy to fan Check Out Your URL the flames of fear. That is what bloggers and journalists and politicians and public figures mostly do. It's great for readership and it brings money to the war chests. Balderdash.
Do not use wp_ as a prefix for your own databases. That default is being eliminated by web hosting providers but if yours does not, fix wp_ to anything else but that.