Summarize:

Go to https://server.pro/ in your computer's web browser. It's a link in the top-right corner of the page. You'll need to have a Server.Pro account in order to create a server here: Type a username into the "Username" text box. Type an email address into the "Email" text box. Type a password into the "Password" text box. Click Signup with Email Do the following: Open your email address' inbox. Click the Server.pro - Welcome email (be sure to check your Spam folder if you don't see this email). Click Activate Account in the middle of the email window. It's the blue button in the middle of the page. You'll find this in the upper-left side of the page. Unfortunately, you can't host a Minecraft Pocket Edition server via Server.Pro even though the option is here. In the "Choose Hostname" text box near the top of the page, type in the name you want to use for your server. If the name you want to use has already been taken, Click your preferred region, then select the following options on the left side of the page: Click Vanilla Scroll down and click 0.5 GB Click Hourly It's at the very bottom of the page. You'll find this below the "I'm not a robot" box. Doing so takes you to the serve queue. Since you're using a free server, you'll have to wait a few minutes for your server to become available, at which point you'll have 60 seconds to confirm that you want to use the server before you'll lose your spot. It's a green button that will appear at the bottom of the page. This will create your server. If you don't click this button within 60 seconds of hearing the chime, your server spot will be lost and you'll have to go through the process of creating one again. In the "Hostname" text box in the upper-left side of the page, you'll see your server's address. This is what others will need to enter in Minecraft's Direct Connect menu in order to connect to your server. Your server will be deleted if you don't renew it within 60 minutes of starting it: Click the green Renew Time box at the top of the page. Check the "I'm not a robot" box. Click Renew Return to your server by clicking My Servers and then clicking Control Panel below your server's name.
Open the Server.Pro website. Click Signup. Create an account. Activate your email address. Click GET YOUR SERVER NOW. Click Minecraft. Enter a host name. Select your server's attributes. Scroll down and check the "I'm not a robot" box. Click CREATE SERVER. Wait for your server to become available. Click START SERVER. Review the server's address. Renew your server's time.