Hello, I want you to modify andromeda script, I want to have an option that at one time a user can download only one file, if he tries to download more then 1 file at a time, he may get an error message i.e you are already downloading one file please wait until its completed, secondly can any body make the andromeda URLS Search engine friendly? If anybody can do all this please let me know and also tell me how much it will cost. -Regards.