When you get your own server, you shall have more freedom in regards to what you are able to install and run when compared to a shared web hosting account. With a shared service, you've got access simply to your own account, thus you are not able to install server-side software. Although this is not a concern for most script-driven programs, there are a few that have particular requirements and need certain software to be present on the hosting server either for some additional features or for them to work at all. In case you have experience, you'll not have any problems to run the hosting server, but if you do not, you may simply not have the competencies to deal with everything and use the script apps you want. If this is the case, you'll be able to use our Installation & Troubleshooting upgrade, and so our system admins can setup everything for you and aid you with any issues that you may face.