Cross-site request forgery protections: Where do I put all these lines?

Question

Hello,

I was looking for a python code that would be able to log in from "Google App Engine" to some of my accounts on some websites (like yahoo or eBay) and was given this code:

import urllib, urllib2, cookielib

url = "https://login.yahoo.com/config/login?"
form_data = {'login' : 'my-login-here', 'passwd' : 'my-password-here'}

jar = cookielib.CookieJar()
opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(jar))
form_data = urllib.urlencode(form_data)
# data returned from this pages contains redirection
resp = opener.open(url, form_data)
# yahoo redirects to http://my.yahoo.com, so lets go there instead
resp = opener.open('http://mail.yahoo.com')
print resp.read()

Unfortunately, this code didn't work, so I asked another question here and one supporter among other things said this:

"You send MD5 hash and not plain password. Also you'd have to play along with all kinds of CSRF protections etc. that they're implementing. Look:

<input type="hidden" name=".tries" value="1"> 
<input type="hidden" name=".src" value="ym"> 
<input type="hidden" name=".md5" value=""> 
<input type="hidden" name=".hash" value=""> 
<input type="hidden" name=".js" value=""> 
<input type="hidden" name=".last" value=""> 
<input type="hidden" name="promo" value=""> 
<input type="hidden" name=".intl" value="us"> 
<input type="hidden" name=".bypass" value=""> 
<input type="hidden" name=".partner" value=""> 
<input type="hidden" name=".u" value="bd5tdpd5rf2pg"> 
<input type="hidden" name=".v" value="0"> 
<input type="hidden" name=".challenge" value="5qUiIPGVFzRZ2BHhvtdGXoehfiOj"> 
<input type="hidden" name=".yplus" value=""> 
<input type="hidden" name=".emailCode" value=""> 
<input type="hidden" name="pkg" value=""> 
<input type="hidden" name="stepid" value=""> 
<input type="hidden" name=".ev" value=""> 
<input type="hidden" name="hasMsgr" value="0"> 
<input type="hidden" name=".chkP" value="Y"> 
<input type="hidden" name=".done" value="http://mail.yahoo.com"&gt; 
<input type="hidden" name=".pd" value="ym_ver=0&c=&ivt=&sg="> 

I am not quite sure where he got all these lines from and where in my code I am supposed to add them. Do You have any idea?

I know I was supposed to ask him this question first, and I did, but he never returned, so I decided to ask a separate question here.