There may well be nothing wrong with the H8000. It is running a very old version of the software and should be upgraded when you find a working card.
1-The analog outputs cant go
This is probably a routing or connections issue. Load "Analog A-B" factory routing, and "Thru" preset in both A and B machines. This should then light the meters. If you don't get audio, check your cabling – for the XLR both pins 2 and 3 must be connected.
2-I cant load a "Ambiclouds 2" USER preset
If this is a USER preset, who knows what it might be. I suggest you delete it.
3-My h8000 can t read flash card (card unreadable)
This is probably a bad card or adaptor – try different ones.