Customers with valid subscriptions for NX Small Business Server can use the following instructions to download NX Small Business Server:

1.  Login to the Customer Center here:  https://www.nomachine.com/support#login
2.  Once logged in, you should see a link in the NX Customer Area that says Download the Updates
3.  Click that link and then you should see a link for NX Small Business Server
4.  Click that link and you will be taken to the Customer Downloads section for various Linux versions and architectures
5.  Choose the appropriate download type and then download NX Client, NX Node and NX Server
6.  Install all 3 packages on your machine
7.  Install the licenses that were sent to you via email; you can use the following instructions to properly install them: https://www.nomachine.com/AR01G00522

After that you should be all ready to use your newly installed NoMachine Small Business Server.