I have downloaded a FTP class from the files section that works OK when I execute it in the command window but when is called from my form it doesn't work, does anyone have tried this class?
Fails when I atempt to upload a file to the server with:

Local cPedidoRemoto, cPedidoLocal
store 'F:\Mad\'+cPedido to cPedidoRemoto
store sys(5)+Curd()+cPedido to cPedidoLocal

If !oFtp.PutFtpFile(cPedidoRemoto,cPedidoLocal)
--some code
Endif

I've tried with two servers, Serv-U and 3CDaemon.

Thanks in advance
Héctor L.