A problem and a question.

First off thank you to everyone who programs/troubleshoots/thinks of all of the content that is on this site. You all have turned a simple Steam purchase to reminisce about a hobby from 20 years ago into a chance to really explore the game.
In regards to Kevlahnota's DLC I am having issues with unlocking the decks. This is in regards to making a APPID_LINKING.TXT file. I took firemind's file and added the deck codes from kevlahnota's deck list and added 97302/97303 afterwards and of course it doesn't work because I have no idea what I'm doing.
The second part is about online play and custom decks. I have read inklings about being able to play online using custom made decks using dotp(Maginater5000) but is there a free site that allows for this?
Thank you all once again.
PS-Being able to use custom decks on DOTP would be nice for general shenanigans would be great as I have used the Bolas deck a couple times, but I if it's possible I do have friends who I would like to stomp around in private games.
In regards to Kevlahnota's DLC I am having issues with unlocking the decks. This is in regards to making a APPID_LINKING.TXT file. I took firemind's file and added the deck codes from kevlahnota's deck list and added 97302/97303 afterwards and of course it doesn't work because I have no idea what I'm doing.
The second part is about online play and custom decks. I have read inklings about being able to play online using custom made decks using dotp(Maginater5000) but is there a free site that allows for this?
Thank you all once again.
PS-Being able to use custom decks on DOTP would be nice for general shenanigans would be great as I have used the Bolas deck a couple times, but I if it's possible I do have friends who I would like to stomp around in private games.