IPhone won't turn on at all?

I've tried holding down the two buttons, charging it, using the computer, etc. I don't live by an apple store. Is there anything else that I can do to fix it?

Is the battery just completely dead? Your chord to charge could be bad, that happened to me and I bought a new charge chord on amazon.

Are you absolutely sure that the charger you are using works?

Was the battery dead last time you used it?

If the battery was dead, then it's the chord's problem that it won't charge.

How long have you had the iPhone? Do you play lots of games on it? If you had it for a long time, it's most likely it would be dead.