Will this work?

i want to find out about a online game before i start to create one, so my question is, is it possible to make Smartfox server contain all my separate multiple swf files and i can link them up together using XML, or is there any other way you can suggest, because the game i am thinking of creating might be too big(MB) it will create lag, so i want to make separate swf’s and link them.

ps. by servers i mean a old computer transformed into a server with Smartfox server software installed into it