Network Problem

[NightC Core]

Hello,
I am a French user and I have a big problem, I created a debian server on
an old pc except that I need 64bit debian and my network card is a Marvell
88E8056 is that it only works in 32? Can not you do a 64 with the driver or
other packages or the 32 used to operate the network card? Please.
Nightcore