Help for OFFER:
OFFER allows you to offer a list of vHosts to the users
of your network that they can accept at will without needing
an oper to set the vHost. The string $account in the offered
vHost will be replaced by a users' account name when they TAKE it.
If the !group parameter is provided, only users with the +v flag
in that group will be able to see it in OFFERLIST and TAKE it.
Syntax: OFFER [!group] <vHost>
/msg HostServ OFFER may.explode.on.impact
/msg HostServ OFFER mynetwork.users.$account
/msg HostServ OFFER !atheme-users $account.users.atheme.net