I am pretty new to website design. I have set up a website for building custom gaming computers. What I want to add to the site is a PC Configurator, much like the ones seen at such sites like Ibuypower or Dell. I am wondering if there is any sort of app that sets this up for you, ie: you enter all the parts, prices, etc... and it creates the layout for you. I have no idea where to begin with writing the code for this.

Thanks!