Before we focus on how to choose VPS, we would like to talk about what is VPS, and what is the use of VPS.

What is VPS?

Virtual Private Server (VPS) Hosting is an innovative approach to partitioning physical servers into several virtual machines. It is the future of modern website hosting as it provides the power and functionality of a high-end dedicated server but at a much cheaper price. A VPS will give you the same CPU and RAM and will not share them with anyone else. By purchasing a VPS you get a 100% individual machine that you can reboot whenever you want without affecting anyone else.
Compared to shared hosting a VPS might seem a little harder to manage but we are providing a Webmin Control Panel that will give you the edge you need in order to operate your Linux installation effortlessly.(From awardspace.com)

What is the use of VPS?

1.Fast setup

2.Highly Scalable

3.Highly Scalable

4.Reboot, Shutdown & Upgrade On-Demand

5.Install Any Application

6.Change Any File

How to choose VPS?

You need to choose VPS from company with great reputation and professional technology.

Also you should pay attention to the server location.

And here we attached our website for your reference.

http://www.eranet.com/
http://partner.eranet.com/