How to recover deleted video and pictures off of an Iphone 5?

I'm remodeling a home with my friend and it is part of my "job" to take videos and pictures of the process. I'm preforming quite poorly at the moment because I accidentally deleted some of them from my phone.

They are not backed up on my computer, and I have not synced with itunes since deleting them. I have done some searching on the web and it seems there are some recovery tools, but I don't know if they will work, and some cost money. Can anyone help me out?

Can I file a harassment claim on someone who won't stop texting me?

My ex boyfriend keeps texting me nasty messages and I keep saying stop *** texting me I have no way to block him well i don't know how to I have an iPhone 4… He won't stop he's been doing this all day and blew up my phone with nasty messages I need him to stop now he calle me a slut and things and I'm only 14

What is omegle and is it free?

Is there an iPhone app? And is it free? Because when I looked some cost money and some don't and i don't know which one is the real one?

My iPhone headphone don't work

I dropped my iPhone today and I think that might be the problem why it don't work anyways I Tryed 3 different headphone still it don't work the sound comes out of the speaker and not through the headphone, anyone knows how to fix this please?