Unfortunately, it is impossible to know what you have already tried. I can offer you a link to a private forum that you can use to post a question and normally a representative responds back within 12-24 hours. I have never heard of a 30 day suspension and I have helped over 500 customers get their accounts back.
An option is to reach out to a hotmail representative on their forums, they have access to look deeper into the account and sometimes can help in these situations.
First you are going to need to create another email address with Hotmail. Please go to the following link to create that.
Once you create the new address do the following.
Please click http://windows.microsoft.com/en-US/hotmail/hotmail-support
Next choose "Your account has been temporarily blocked"
Tell them you have not been successful with the recovery form.
Be sure that under "Enter the email address (Microsoft Account) affected by this issue:"
You provide them the email address that is blocked and not the new one.
Under ‘Enter your contact email address:' give them the new account you just created.
In most cases they will respond in 12-72 hours, depending on how many requests they have waiting before yours.
A moderator can take a closer look at your account and work with you to try and help you get back in.
As well as sending the message directly to the moderator it can sometimes be quicker to reach out to them in their public forums and they may message you or ask you to message them privately with more information.
Go to the following link and click Participate and then click Ask a question on the menu at the top. A box will appear. In that box type what has happened. Remember to be very polite and give as much information as you can. Here is the link to the forums:http://answers.microsoft.com/en-us/outlook_com/
Microsoft/Hotmail takes account security very serious which is why they make this so difficult and make you confirm all of that information. It is to prevent unauthorized access to your account.