Bryn Adams
Bryn Adams thanked Walt O'Reagun's answer

Do either of you have a job(s) that can support you?

If you're both minors - nobody CAN legally rent to you, so you'll wind up living on the streets. 

You won't be able to get government assistance, because any government employee will first have to return you to your parents.

Bryn Adams
Bryn Adams thanked Danae Hitch's answer

It sounds like you don't have a plan, other than running away. What, pray tell, are you running away from?

Once you met your online friend, what's next? You'll pack a duffle bag, hug your mom / dad / siblings, pretend to go to bed and then vanish?

Where will you go? Where will you stay? … Read more

Bryn Adams
Bryn Adams thanked Tiger Paws' answer

Big mistake

Please listen to all these people, they know more about life than you do at this point.

Please don't do it!

Bryn Adams
Bryn Adams thanked Sincerity Annabell's answer

My little sister ran away when I was 19 and she was 14--15. It was the single most horrific thing that had ever happened to my family. It was a torturous nightmare. My mother had a nervous breakdown and had to be hospitalized. My dad was constantly trying to work with police and help them … Read more

Bryn Adams
Bryn Adams thanked Anonymous' answer

Meet them.  But tell people where you are.  But do not run away with them.

That's the first step you should take.