Strange problem

[king-mohammad]

My site was destroyed
What is the problem?
Is Hacked?
Can not open index ------- www.se2yek.ir
But the admin panel opens ------ www.se2yek.ir/admin
I disabled plugins
I changed the template
Version was updated
I draw the virus
But did not change
Please Help Me

[Destroy666]

Go through every step listed here: http://community.mybb.com/thread-110890.html Most important thing from it - verify files in ACP -> Tools & Maintenance and reupload any changed file.

[king-mohammad]

Thanks
But I did not get an answer
What should I do to restore my site hacked