OP asked about TLauncher, which is a cracked version. It’s proprietary though, and there’s a much better alternative called PollyMC. It’s based on the amazing Prism Launcher, and has a bunch of useful features, such as the ability to download individual mods and entire modpacks straight from sources like Curseforge, Modrinth, ATLauncher or FTB.
The Firehawk52 guide has some ARLs that expire in 2099. I never had issues with them. Just hit Ctrl + F, search for 2099 and you’re good to go.
Btw the regular ARLs are being updated, search for 2025 and you’ll get some results.