$ua->proxy( http  => 'http://*****:8080');
$ua->proxy( https => 'http://*****:8080');
$ua->proxy( http  => 'http://*****:8080');
$ua->proxy( https => 'http://*****:8080');
$ua->proxy( http  => 'http://surfproxy.prox:8080');
$ua->proxy( https => 'http://surfproxy.prox:8080');