someone stole my phone I have a box and a check can you help me?

Help you do what? If someone stole your phone, you should report it to the police. If you have Find My iPhone enabled, you should try logging onto iCloud (www.icloud.com) and seeing if you can track it.

A box and a check will do nothing to help you find it.

If yous et up the find my iphone feature on the iphone, then go to icloud.com and try to locate it.

Otherwise, it cannot be tracked.

Report it to the police, change your passwords and alert your carrier

What to do if your iOS device is lost or stolen

Reporting a lost or stolen Apple product