After you file


 @ omrctn1 wrote:
I wrote my correct address in Turkey but when I reached them once, they said address is wrong and check is still in there. I need that money urgently to continue my education. I spent lots of money to reach them via phone but every time automated system says; we're busy, try again. What should I do?

I don't know what this means: "address is wrong and check is still in there".

 

You didn't say "how" you are contacting the IRS.  If you are in Turkey, here's how international filers can reach the IRS by phone.

International Taxpayer Service Call Center

6AM-11PM Eastern, Mon-Fri

https://www.irs.gov/help/contact-my-local-office-internationally

 

If you continue to have trouble reaching the IRS, you should contact the IRS International Taxpayer Advocate office for assistance.   The phone number is at the bottom of the page at the same link above under the topic "Other Items of Potential Interest."