Linux on Linux

I installed Ubuntu PowerPC remix on an X5000 (e5500 cpu). Then, I setup in a chroot environment I setup Debian wheezy X86.

This is what I did:
First, I installed all the other dependencies with pkgsrc for qemu except zlib.
sudo -s
wget http://zlib.net/zlib-1.2.11.tar.gz
gzip -xvzpf zlib-1.2.11.tar.gz
cd zlib-1.2.11
./configure
make
make install

Install qemu:
git clone git://git.qemu.org/qemu.git
cd qemu
./configure --target-list=i386-linux-user --static
make

setup chroot:
mount -t binfmt_misc none /proc/sys/fs/binfmt_misc
echo -1 > /proc/sys/fs/binfmt_misc/status
echo ':i386:M::\x7fELF\x01\x00\x00\x00\x00\x00\x00\x00\ x00\x00\x00\x00\x02\x00\x03:\xff\xff\xff\xff\xff\x fe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfb\xff \xff:/usr/bin/qemu-i386-static:' > /proc/sys/fs/binfmt_misc/register
debootstrap --arch=i386 --foreign wheezy chroot-wheezy-i386 http://ftp.de.debian.org/debian
cp ~/qemu/i386-linux-user/qemu-i386 ~/chroot-wheezy-i386/usr/bin/qemu-i386-static
DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true LC_ALL=C LANGUAGE=C LANG=C chroot chroot-wheezy-i386 /debootstrap/debootstrap --second-stage
echo "deb http://ftp.de.debian.org/debian/ wheezy main" > chroot-wheezy-i386/etc/apt/sources.list.d/wheezy.list
env -i TERM=xterm /usr/sbin/chroot chroot-wheezy-i386 /bin/su -l root

I then typed arch and was told I was on a X86 system, but it doesn't work as I had hoped. For example: it give me an error:
ubuntu:~$ iceweasel
bash: /usr/bin/iceweasel: cannot execute binary file