Melodic Death Metal And Groove Metal

I'm writing a story about an immigrant couple coming to the United States  from Guatemala in search of a better life. What happens in regards to Green Cards/Naturalization/Citizenship/etc when a couple immigrates to the United States but was married prior to the pursuit of being legally identified by the United States? Are they automatically assumed as being spouses? Can ICE deny, deport, etc just one of them upon entering the country, or will they both be sentenced to the same thing, or would they both be granted citizenship given their marital status? Are they treated as one couple, or two separate people? 

I feel like I've heard that it a million times.

Stuff like:

Nickelback - Far Away

Shinedown - Miracle

Burn Halo - Fallin' Faster

Adelitas Way - Alive

Theory Of A Deadman - Easy To Love You

Decyfer Down - Forever With You

Lifehouse - Falling In

Red - Best Is Yet To Come

Skillet - Those Nights

Snow Patrol - Open Your Eyes

Staind - Everything Changes

I don't want anything like Black Veil Brides, Pierce The Veil, etc. Those kind of bands never really appealed to me

Nothing like Bring My The Horizon, A Day To Remember, or any of that metalcore/pop rock/pop punk crap. I want straight up melodic death metal. No scene stuff

https://www.youtube.com/watch?v=UQfNZ-lLsbw

Stuff like:

Lifehouse

Nickelback

Shinedown

Adelitas Way

Red

Not like:

Black Veil Brides

Sleeping With Sirens

Falling In Reverse

Pierce The Veil

Avenged Sevenfold

Metallica vs Megadeth

Iron Maiden vs Judas Priest

Testament vs Exodus

Cannibal Corpse vs Deicide

Dio vs Ozzy

Dream Theater vs Queensryche

Suicidal Angels vs 4Arm

Havok vs Evile

Ultra-Violence vs Chronosphere

Pantera vs Lamb Of God

Whenever I try to run the game, it just takes me to this God f**king website. I'm about to throw a chair at a wall. I just wanna play the freaking game

I know that Dave Mustaine and Metallica have settled their past disputes and stuff, so my question is if Megadeth still plays Mechanix live. He used to introduce the song as "their way" of the song in oppose to "their way" of the song live. And I can't find any recent live versions of the song. Which do you personally like better?

Megadeth - Mechanix(https://www.youtube.com/watch?v=pimZjYrZdgk)

Metallica - Four Horseman(https://www.youtube.com/watch?v=tsMY4QEr7z8)

Pick your top 5

Stuff along the lines of:

Hinder

Shinedown

Nickelback

Adelitas Way

Theory Of A Deadman

Staind

3 Doors Down

I already have:

Far Away

I'd Come For You

Lullaby

Never Gonna Be Alone

Trying Not To Love You

What Are You Waiting For?

Don't Ever Let It End

Satellite

Stuff like 3 Doors Down, Shinedown, and Theory Of A Deadman

https://www.youtube.com/watch?v=dP1kQ9twFQg

I'm not looking for classic rock. I'm looking for more modern love songs that fall under the rock genre. Nothing like Black Veil Brides, Sleeping With Sirens, or Pierce The Veil. More like 3 Doors Down, Shinedown, Theory Of A Deadman, or Nickelback.

Songs For Reference(These are not necessarily about love, I'm looking for songs in a similar style):

Shinedown - Amaryllis

Theory Of A Deadman - Easy To Love You

3 Doors Down - Away From The Sun

Nickelback - Don't Ever Let It End

Stuff like Easy To Love You by Theory Of A Deadman, Far Away by Nickelback, Best Is Yet To Come by Red, or Miracle by Shinedown.

Bands like Shinedown, Theory Of A Deadman, and 3 Doors Down. Nothing too heavy. Being the giant metalhead I am, I already have heavy stuff

Type Of Band's Songs I'm Looking For:

Shinedown - Amaryllis

Theory Of A Deadman - Heavem(Little By Little)

3 Doors Down - Away From The Sun

I know how to alter the tuning and set up the springs for a Floyd Rose(which is a pain), but what I want to know is if Floyd Roses are more delicate if treated like any other guitar. I know that the springs might come off if you throw them around and stuff, but how do you properly take care of a guitar with a Floyd Rose Tremolo?

Bands like Scar Symmetry, Avatar, and Kalmah. And please site Encyclopaedia Metallum: The Metal Archives before answering. I just want to make sure they're actually melodic death metal.

Something so gangsta and ghetto that's it's hilarious. For example: Because I Got High by Afroman