mass effect 1 save set problem ?

[Game Wizard]

for mass effect 1 i am trying to use the 1000 save set but when i put usb back in xbox nothing is there but it shows they are there at the dashboard plz help the files are right here if anyone know how to get these to work aside from rehashing and resigning the actual saves with ur ids i already did that and nothing happened :( please help
thank u in advance