Thanks for your reply, I tried and it still didn't work.
I was also using a different ftp port then the standard, oddly enough it worked after setting it back to the standard one (even though the firewall was open for that port) and after disabling PASV.
I was also using a different ftp port then the standard, oddly enough it worked after setting it back to the standard one (even though the firewall was open for that port) and after disabling PASV.