Server connection for flash

hii friends… pls help me… i have developed the codings for a game in flash… but now the problem is that i have to host it in a server… i really dont have an idea of what are all the things needed to be done now… am i supposed to write any codings for server connection?? and what else am i suppose to do?? any tutorials available?? i surfed google but still i am having no idea about this… pls help me friends… any help will be appreciated… thanks in advance…