that worked Claire thank you very much.

update!

to turn passive mode on and off in the current version of google base on on lines 540 - 545 find the code:

Code:
		while ($attempt < 3 && !$success) { // two attempts, one with pasv off, one with on
			if ($attempt == 0) {
				ftp_pasv($cd, false); // on first attempt, turn pasv off
			} else {
				ftp_pasv($cd, true); // on second attempt, turn pasv on
			}
and replace with the following

Code:
		while ($attempt < 3 && !$success) { // two attempts, one with pasv off, one with on
			if ($attempt == 0) {
				ftp_pasv($cd, true); // on first attempt, turn pasv on
			} else {
				ftp_pasv($cd, false); // on second attempt, turn pasv off
			}