Help install programs on a VPS Linux Server - R Scripting Language Related

I need help installing a program (and its dependencies) on a Linux VPS server hosted through Linode. The program that I am trying to install is called Shiny Server and the install directions can be found here: [login to view URL] Please also look through the program's dependencies to ensure that installing them won't be a problem either. Additionally, I would like for RStudio server to be installed on the same host. Install instructions for RStudio server can be found here: [login to view URL] Project completion will be upon getting one of the sample Shiny applications found here [login to view URL] OR here: [login to view URL] to successfully run on my web server. So to clarify, in order to complete the project, you must successfully run one of the Shiny sample applications from my server and also install and run RStudio on my server. Please also note that this same server is running Wordpress with Nginx. Thank you for bidding.