34611 Convert VB project to the Web

Hi, I have a code generator for one of my products that was created for me by someone else. It simply converts one letter/number to a series of two numbers/letters. For example: 1 converts to 31 2 converts to 32 a converts to 61 b converts to 62 A screenshot will be provided upon request. I need the same concept converted to a web page. Whatever language you prefer is fine by me. So long as it works just as the VisualBasic program does. I need this so I can access it when Im away, without downloading files to other computers. Just by browsing to a URL. PM for more details.