I checked the one in h2h and it had the secret feed address in, just plugged h2s in i flashed yesterday with no softcams and this junk is in the opkg conf file:
# Must have one or more source entries of the form:
#
# src <src-name> <source-url>
#
# and one or more destination entries of the form:
#
# dest <dest-name> <target-path>
#
# where <src-name> and <dest-names> are identifiers that
# should match [a-zA-Z0-9._-]+, <source-url> should be a
# URL that points to a directory containing a Familiar
# Packages file, and <target-path> should be a directory
# that exists on the target system.
# Proxy Support
#option http_proxy
http://proxy.tld:3128
#option ftp_proxy
http://proxy.tld:3128
#option proxy_username <username>
#option proxy_password <password>
# Enable GPGME signature
# option check_signature 1
# Offline mode (for use in constructing flash images offline)
#option offline_root target
# Default destination for installed packages
dest root /
option lists_dir /var/lib/opkg/lists