You don’t install text now or google voice you use them in your browser on your host machine.
You run the VPN on your host machine.
Yes
If you are referring to a video recorder like OBS then you run it on your host machine or if you are referring to a keylogger then yes… you would run it in the VM, not to sure what you really asked in this last point.
Sharing scammer information or general scambaiting tactics isn’t liked by Discord and will get any server doing this deleted so the answer is no.
Of course i don’t wanna share any tactics or information, just to talk and maybe got some technical help from people, who are better in technical stuff.
One quick question. My friend told me, that viruses launched in VM can transfer into main system is it true?
If using an exploit in the hypervisor yes they could but I wouldn’t think that any scammer has the mental capacity to accomplish this so you should be fine.