Hi and welcome to the forum, also an older member (69 November 2013)
Repassac is the oracle here for SCR lnb use.
Your other query is easily addressed by the free custom firmware add on. Using this you can copy content directly to a PC either using Windows Explorer or by installing a ftp server on the Foxsat-hdr and transferring files directly to your PC.
I also have a Foxsat-hdr vintage 2008, but upgraded to 1TB almost immediately, still working flawlessly.
Depending on your network FTP transfers will be the quickest way of transferring content.
See
http://myhumax.org/forum/topic/saving-hd-recordings-for-play-back-via-usb-prt2