Dalibor

Hello,i have some questions. 1.Can i make my website for VA using html and css? 2.Can i make login and register forms to enter a crew center with PHP? 3.How i can add statistics to my website,how many pilots we have,how many flights.... 4.How i can add live map to my website? 5.Is possible to make a virtual airline with 2 or more callsigns?