Locked iPhone and need sim card to use because I restarted it but i don't have the specific sim I need. Please i'm desperate?

Ok so my aunt got me an iPhone from Canada but its sim locked and it says I need to insert a sim card for it to work. The problem is i don't have a sim from that specific company that locked it and the only thing I can do is emergency calls and all that. I can't even use it as an iTouch or something.

Send it back to your aunt and so she can get it unlocked.

Most providers will let you do this online. You need to give them specific info about your phone, and they take care of it in about 24 hours. Leave your original SIM card in - it will not work without it.

You take it to a shop that unlocks cell phones and PAY them to unlock it. Simple and the price you pay for getting a used phone. Now if the phone is also blacklisted, you will NEVER be able to use it on any carrier.