[JDEV] Question/Problem with Yahoo account registration

[Mitchell Nguyen]

Hello,

I'm trying to develop a Java object that interacts with the Jabber server.
I am having a problem with registering my Yahoo account. I am getting
a "Service Unavailable" error. This is the XML returned by the Jabber 
server:

<iq id='Create New Account' type='error' from='mitch2 at mecajab.meca.com' 
to='mitch2 at mecajab.meca.com/Meca'><query 
xmlns='jabber:iq:register'><username>mitchnguyen18 at yahoo.meca.com</username><password>foo</password><resource>Meca</resource></query><error 
code='503'>Service Unavailable</error></iq>

I authenticated with my Jabber server 'mecajab.meca.com' as the Jabber 
user 'mitch2',
then tried registering 'mitchnguyen18 at yahoo.meca.com'. IS THIS CORRECT?
The Yahoo transport 'yahoo.meca.com' runs on the same machine as the Jabber
server 'mecajab.meca.com'.

Please help! Please provide comments/guidance, or any and all Java/XML code
snippets around Yahoo account registration.

Thanks in advanced for your help.

Mitch Nguyen

***

Successful Jabber User Registration...
Username: mitch2
Password: jabber

****** Connect to server
SENT: <?xml version="1.0" ?><stream:stream to="mecajab.meca.com" 
xmlns="jabber:client" xmlns:stream="http://etherx.jabber.org/streams">

****** Create new account
SENT: <iq id="Create New Account" type="set"><query 
xmlns="jabber:iq:register"><username>mitch2</username><password>jabber</password><resource>Meca</resource></query></iq>

RECV: <iq id='Create New Account' type='result'/>

UNSUCCESSFUL YAHOO REGISTRATION...
SENT: <?xml version="1.0" ?><stream:stream to="mecajab.meca.com" 
xmlns="jabber:client" xmlns:stream="http://etherx.jabber.org/streams">

SENT: <iq id="logon" type="set"><query 
xmlns="jabber:iq:auth"><username>mitch2</username><password>jabber</password><resource>Meca</resource></query></iq>

SENT: <iq id="Agents" type="get" to="mecajab.meca.com"><query 
xmlns="jabber:iq:agents"/></iq>

RECV: <iq id='logon' type='result'/>

RECV: <iq id='Agents' type='result' to='mitch2 at mecajab.meca.com/Meca' 
from='mecajab.meca.com'><query xmlns='jabber:iq:agents'><agent 
jid='users.jabber.org'><name>Jabber User 
Directory</name><service>jud</service><search/><register/></agent><agent 
jid='aim.meca.com'><name>AIM 
Transport</name><service>aim</service><transport>Enter 
ID</transport><register/></agent><agent jid='icq.meca.com'><name>ICQ 
Transport</name><service>icq</service><transport>Enter 
ID</transport><register/><search/></agent><agent 
jid='msn.meca.com'><name>MSN 
Transport</name><service>msn</service><transport>Enter 
ID</transport><register/></agent><agent 
jid='yahoo.meca.com'><name>Yahoo! 
Transport</name><service>yahoo</service><transport>Enter 
ID</transport><register/></agent></query></iq>

SENT: <iq type="get" id="Meca"><query xmlns="jabber:iq:roster"/></iq>

SENT: <presence><status>Online</status><priority>1</priority></presence>

RECV: <iq type='result' id='Meca' 
from='mitch2 at mecajab.meca.com/Meca'><query xmlns='jabber:iq:roster'/></iq>

Registration...
Username: mitchnguyen18 at yahoo.meca.com
Password: foo

*** *** Create new account
SENT: <iq id="Create New Account" type="set"><query 
xmlns="jabber:iq:register"><username>mitchnguyen18 at yahoo.meca.com</username><password>foo</password><resource>Meca</resource></query></iq>

RECV: <iq id='Create New Account' type='error' 
from='mitch2 at mecajab.meca.com' to='mitch2 at mecajab.meca.com/Meca'><query 
xmlns='jabber:iq:register'><username>mitchnguyen18 at yahoo.meca.com</username><password>foo</password><resource>Meca</resource></query><error 
code='503'>Service Unavailable</error></iq>