Nightmare to terminate after end of contract

I am done making phone calls.  Things seem to get taken care of much easier on here.  Please see th string and details below.  Thank you.

12/12/2014 11:58 AM
-requested termination
-Comcast fails to inform you when your contract is
coming up and also forget to tell you that in
order to terminate your service, you must notify
them 30 days in advance
-i called day of contract completion hoping i
could disconnect ASAP, but i was told that i would
be forced to pay for another month of service just
to meet the 30 day requirement
-was informed that electronic form would be sent
so that i could sign and send back

12/12/2014 1:37 PM
-still had not received email with form
-called back
-LOUD background noise
-people laughing and carrying on over top of
service rep who spoke in mumbles
-service rep coughed into phone several times.
that was the clearest thing out of their mouth
during whole conversation
-rep asked for address verification
-I provided my address
-rep hung up

12/12/2014 1:40 PM
-called back
-asked for clarification/verification of whether
the email form was going to be sent
-rep informed me that it should be sent out by EOB
today
-waiting on that now

12/15/2014 8:48 AM
-still have not received the email form
-calling customer service back
-rep said form was sent
-waiting on form again

12/15/2014 9:02 AM
-received form FINALLY
-started signing form and found early termination
fee of $599.10 at bottom
- my 3 year contract ended last week

12/15/2014 9:32 AM
-called back, financial rep adjusted date/contract
fee note
-forwarded to termination department
-was forwarded to residential support
-they could not get the forwarding to work
correclty, had to hang up and call back to go
through menus

12/15/2014 9:54 AM
-got through to new termination rep and they were
just as useless as the rest...
-15 minutes of stupid questions asking why i was
terminating, then followed the listing of double-
play and tripple-play packages that i should
switch to.
-once i got through that, the rep finally asked
for my email address
-rep said he sent form
-waiting on receipt of form

12/15/2014 10:08 AM
-received 2 new forms. both showed a $0 balance
due for termination
-I E-signed and then viewed document afterwards
and it showed a $0 overlapping the $599.10
-I did not authorize/verify a fee of $599.10 and
will NOT pay that amount to terminate a service
when my contract has been complete for a week.
terminating now does NOT justify an early
termination.

After all of this, could someone on here PLEASE
get my account straightened out, terminate this
service TODAY and not wait 60 days. I am not
interested in being forced to pay for 2 extra
months after my contract ended. Especially when i
am not even using the service anymore and after
dealing with all of the above.