You do put up an alert the Moderators to say "quickly please", OK?
If the answer given to the original poster isn't clear enough, you will never find your 'phone.
You must contact your service provider because the finder or the thief who has the devioce could be using mobile data dn phone calls and you wll have to pay for them.
It's also worth dropping in at the Police Station. Some honest person may have found it and handed it in.