Sparrow on TailsOS?

Hey all!

So I'm not a techy guy, keep this in mind. I managed (finally) to figure out how to turn off persistence on TailsOS. I really wanna get Sparrow or Specter on Tails. Each time I've tried I cant do some import thing (it's like the first step). It pulls up some page with a bunch of code (I guess) and when I put in the command the the website says, it cant because of some connection error. What am I doing wrong? Can Sparrow or Specter just not work on TailsOS? I know there's Electrum but I'd rather use the other wallets. I've watched two videos on it and I can totally follow along, it's like it just doesn't allow it for some reason.

Thanks in advance!

In the words of Michael Scott, "Why don't you explain it to me like I'm five."