moviemann bug or vruis, please help

Hii Guys, I JUST finshed my site

And when i  go on, www.my-domain-name.com/admin/

it changes to www.moviemann.com/admin/

its not letting me go inside my admin

Can any1 help me please?

Thx in advance

i FIXED IT!

I had a header.inf file in my admin, i dunno y, i delted it

Sorry again for a useless topic,

maybe this happens to some1, they can fix it now ^^