[Solved][Chroot] Quotas and network

[nix818]

Hello!
I've chrooted my users in a small and beautiful jail, according to wiki-gentoo tutorial.... All is good, but:
1- users in my jail don't have network [when I ping google.com, it can't find it (unknown host)
2- I want to apply some quotas. My system supports it, but users in my jail can't access /hom/aquota.user to read how much they have....

For the first point, I have copied /etc/resolv.conf in my chroot, with host*.... but it doesn't work
For second point... I don't know what to do. the command "quota" is accessible in the jail. but I don't know what to put to make it work.

If someon has the solution... =)

Thanks in advance!

Regards

Nix

EDIT: solutions:
so, for quotas, I don't know why, but it's ok... I didn't change anything, but removed user and recreate it.... that was all.
For network: I used strace in my chroot, and saw some libs aren't present (libdns*).... so, now, all is Ok =)