park a domain without redirecting in wordpress


Staff member
i have a wordpress website with this name
i parked to this website. but when i type it redirect to
i want to address stay on .
i try some plugins but didnt work properly.
my host service told that this is a worpress error and you should change your codes.
i tried <a href="">this</a> but didnt work too
what can i do to do this?
thanks for your answers