copy file from one remote server to another

This may be an impossibility but....... I'm working on an installation script and would like a user to be able to click a link in their browser (accessing their site) which will ftp a prenamed gzip'd file from my server to a predetermined directory on theirs. So for example, 'user' is on a dialup connection through server A and runs a scripts on their server B. Clicking a link will ftp a file from server C to server B. Is it possible? Any ideas greatly appreciated. Thanks and regards Steve Dickson <mailto:steve@nrb.com.au>steve@nrb.com.au <http://www.nrb.com.au/>Northern Rivers Business Guide P.O. Box 1247, Ballina, 2478 Phone (02) 6681-4481