I think you do need an account (which could be trials) because you have to use an ARL or your credentials to login to Deemix with.
I personally pay for a Deezer family plan and just use offline play mainly for my car.
From what I remember MP3DownloadNet uses the Deezer API to download MP3s and FLAC. I used to collect music with this site before it all the ads but it seems like it's still working.
Instead of egg, I usually have surimi (or imitation crab sticks). They're not expensive at Asian markets (about $4-6 here in California for a couple dozen sticks) and can be stored in the freezer for a long time.
I actually just had some for breakfast. Nongshim + surimi cut into smaller pieces.