[Please someone help me fix this huge batch of errors. I really want to play this game again for nostalgia purposes.]

I got DayZlauncher and I find a server, assign the Arma2 and click on it. It tells me which mods I need to download, so I do it (DayZ, Epoch and Overwatch). Not ethat I had these installed for like 2 years, so I only needed to update them.

Click play on teh server after tehy're done only to get:

Arma 2: Operation Arrowhead is attempting to launch with the optional parameters shown below.

" -connect=172.106.106.33 -port=mod=C:\Program Files(x86)\Steam\SteamApps\Common\ArmA 2;Expansions;C:\Users\Ziggah\Documents\mods\@DayZ_Epoch" "

If you did not request this launch or do not understand this options, select Cancel.

Note, my arma 2 and arma 2 OA location is on D drive. I click ok. I get the "battleEye is installing thingey. I get it every time". I get another error message after that. a window titles "Arma 2 Army of the Czech republic Se..." with the message " !!! MISSING STRING" Have no clue what AotCR has anything to do with dayz so I click okay.

After this I get a window titled "arma2 OA" with the message "Addon 'sauerland' requers addon 'Chernarus'" Again, I have no clue why I need an addon which is a part of the default game, so I click okay.

I get the DayZ Epoch screen, you know it, the black one. After a while, bout half a minute I get:

"No entry bin/congfig.bin/CfgVehicles/Land_Company3_2.scope"

Then it fianlly, crashes with one last error, a window titled "Arma 2 OA" with the message "cannot load world 'ca\chernarus\chernarus.wrp'"

Also, if it helps, my Mods/download path in dayzlauncher is "C:\Users\Ziggah\Documents\mods"

I know I could google this, but such a huge batch with these specific combination of erros seems only specific to me. Or alteast no one asked on the internet yet and gave up on ever playing the game. Which I am close to. Can someone help me fix this errorfest of a game, please. I have about 1200 hours in epoch and I really wanna play it again. Seriously. I fix one error, BAM, now you got 2 more.

[Any sandbox/creative servers for Epoch or other ways to test out building?]

The editor just seems really clunky and impractical. Plus when using it, most of the buildings and trees are gone, so I can't build bases on top of premade buildings (which is the meat and bone of DayZ in my opinion). Anyone know how to practice building?

One of my favourite things in games is base building. To be more specific, making shooting ports. Arrow slit like holes that make it impossible to kill you from a certain angle. They're really OP in games like Rust. The building system in Epoch is my absolute favourite, I'd play on empty servers just so I can dupe glitch in cinder blocks and shit and make epic bases (then never play on the server again). But I usually practice on sandbox servers in Rust, Is there anything similar in DayZ Epoch? I have no experience making my own servers, so that is out of the question.