hotmail account lost

I need to get a hold of a tech from Microsoft to recover a email account on Hotmail.  I have tried all of  the ways here and cannot find a solution.  I have created a new account but cannot get into my old account at all.  I changed the name and by mistake typed it as J.......@hoymail.com and it is not recognized.  I need to recover my original account, important information comes on it.  Help.  Is there a phone number I can call or What?  How do i get a hold of a tech or HELP.?????  I have put my new address in this reply section because the old account was there and I cannot access it.