Install all the packages in a folder...

#!/bin/bash
# I hope this works...
# Check if root
if [[ $EUID -ne 0 ]]; then
   echo "This script must be run as root" 1>&2
   exit 1
fi

# Check architecture
ARCH=`uname -p`

# do whatevers
if [ "$ARCH" == "x86_64" ]
then
    pushd amd64

elif [ "$ARCH" == "i686" ]
then
    pushd i686

else
    echo "Invalid architecture"
    exit 1
fi

for i in *
do
    dpkg -i $i
done
popd