How to grow a Giveaway account / Would this work?

Hey folks.

My plan is to set up an IG account in the giveaway niche, grow, then monetize it via content lockers from OGads. (basic stuff really)

My questions are:

1. How do I grow an account in the giveaway niche? Problem with basic follow-unfollow is I do not have much related content before I start doing the first giveaways...

2. What kind of pics do I upload in the beginning?

3. How do I fake the giveaways (I am not really planning to give away an iPhone 6 when I have ~2000 followers obviusly)? I am pretty good with photoshop and thought about setting up another fake account of some guy or girl for each giveaway, slowly growing it a little bit (only needs a couple hundred followers to look legit) and then post the "omg I have won an iPhone blablabla" from that account. Then announce the winner from my main account and link that other account. (Bonus: I get a shoutout from the fake account) This would definitely work in my opinion but it is a little tedious if you are doing giveaways once or twice every week.

Any thoughts/suggestions etc. highly appreciated!

Cheers.

Will be mostly kids from 8-16 following you but that's fine since everyone can download apps. I could see this working out pretty good.

Don't underestimate the power of kids
Specially on Instagram..!

Alright guess I will tackle this this weekend.

Which pages will have a high percentage of 14-18 year old kids following them? Justin Bieber?

The kids love Bieber lol