file number not come untill now

[emadg]

hi guy i apply as federal skilled worker in 29 april 2008 in london office because i work in saudi arabia i send my application by air mail and i write in application my e-mail and mailing adress in egypt because i am egyptian but untill now the file number not come can any one tell me what i should do and if anyone apply after 28 -2 2008 in london office can tell us when apply and when file number was sent thank you