How to change custom Minecraft map to Crafting Dead World?

I've downloaded a London map for the crafting dead modpack and loaded it up. Then I realized that the world was super-flat meaning that it wouldn't be a crafting dead world. It there a way to change the world type of this map to crafting dead?

I'm 7 years old, what games are good now?

I don't play roblox anymore, the games AND the forum SUCKS.
Toontown is too babyish, I stopped at 6
pirate101 is good but I made it till the last level
wizard101 is boring
club penguin is stupid but was kind of fun
I never had or have minecraft
terraria is ok but i'm getting bored of that AND gmod

should I get a gaming pc by saving up money and buy an expensie game like no mans sky? My mom doesn't want me playing gta until at least 10, but I like games and am thinking about building a pc or something

MInecraft - fps issues?

Alright so, I just installed Minecraft into my new gaming laptop. It seems to be that I get about 200 fps when it's charging. When I'm not, it gets 30 fps. I was messing around and I found this option in nvidia control panel saying "Power Management" I put it as maximum, and other games work faster now without charging. MInecraft is still stuck at 30 fps.

Is it better to make a computer or rent-to-own?

Ok, so I have been payingoff this Dell Isnpiron 20 All-In-One for about 6 weeks now from rent a center. The computer does it what it does though i feel that i want to get more Ram. I wanted to look up getting more ram for it since there's only 4gb in it already, and I wanted to get a 8gb, but i felt like if i did that would i be brealing any rules with Rent a center? At the same moment i looked up the ram for the computer and found out that the computer i have is only worth about 350$ from dell itself if i looked up the right model. THough when i'm renting it its 33$ a week from the beginning of julyall the way to the 2nd of Feburary. It would be about 950$ minus the 50 from a refer i got from my mom. Though I usually don't have no more then 200$ for about 3 days then I spent most of it on random stuff. I like to play alot of games on my computer like MOdded minecraft and GMod and such, though I know i need more Ram for them to go on without lagging aggressivly unlike low end CPU games since Minecraft modded is in 1.10. I need a computer since my own laptop is breaking down physically and i needed an upgrade form the Toshiba Satellite laptop for about 2 years. {TL;DR]

Is it better to stop paying Rent a Center and just build my own computer to play my games for a cheaper price but be forced to pay it all at once? Or should i suck it up ad buy a ram slot for the computer to increase it and pay to own with rent a center? I know a few places, but i don't know, maybe I can upgrade?

Games lagging what to replace?

Games are lagging such as minecraft and sims 4. Wondering what to replace to fix that.

Recent upgrades:
Radeon RX 470 Graphics Card.
cx750m power supply.

Other parts:
-AMD FX-8350 Black Edition Vishera 8-Core 4.0 GHz (4.2 GHz Turbo) Socket AM3+ 125W FD8350FRHKBOX Desktop Processor
-ASRock 980DE3/U3S3 AM3+ AMD RX881/760G SATA 6Gb/s USB 3.0 ATX AMD Motherboard
-G.SKILL Ripjaws Series 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666) Desktop Memory Model F3-10666CL9Q-16GBRL
-Mushkin Enhanced Chronos 2.5" 240GB SATA III 7mm Internal Solid State Drive (SSD) MKNSSDCR240GB-7

I need a game to play

Alrighty, here's the deal. I'm 16, and need a game to get into the last couple weeks of summer before I go back to school.

First of all, because I know at least one person is going to say it, I'm not going to go outside or go find a physical activity, I already have a daily workout/conditioning routine that I work into my schedule.

Second of all, I know that there are many wide varieties of games that different people enjoy. So, to narrow it down, a few of my favorite games in the past have been Skyrim, the inFamous series, the Uncharted series, Prototype, Minecraft (when I was younger sorry had to include it), Dishonored, Overwatch, and CSGO.

The way I see it, these games fall into three different categories.
1. First person games with freedom of choice and creation
2. Third person shooter games with very unique characters and settings.
3. Multiplayer first person shooter games

So, if anybody has any suggestion of games that would even loosely fit into any of these categories, go ahead and leave a suggestion, anything helps.