sunshineR on "can't log in to dashboard, email not recognized!"

i don't know if this is the right thread for my wordpress installation problem,sorry if isn't,..but i cleared all cookies and caches and after still it's problem:
-my hosting is hostgator,i have registered .info domain also..when i try via fantastico to install wordpress,it was successfuly,but here's my problem:when i try to access into my wp-admin instead of wp-admin area(where i'll be able to enter my login details),it shows up: "this web page parked free courtesy of domainrightnow"(my domain name with bunch of ads on it).what i'm doing wrong?!where's my mistake or what should i need to do in order to be able to enter into wordpress dashboard area?!thank you.