It seams.. taht i hava found something :D
http://www.experts-exchange.com/Software/Server_Software/Web_Servers/Microsoft_IIS/Q_20901616.htmlAnd the accepted solution was:
"
Its been a while since I actually seen IIS, so here goes from memory -
Right click the FTP site anywhere you want to create the virtual directory, select New virtual directory and follow the prompts...
This will create a directory under the FTP site that points to another location, the directory is not really there, thats why its called virtual"
Something like my poiint 2)