Notes:
You are allowed one account of each race at the same time.
The Protoss analogue requires an unlock code, which is obtained after finishing a specific mission with one of the other races.
Playing three races at once is more convenient with three open pages. As such, there are two alternate addresses for the server, which can be logged in independently, https://xcraft.ru and https://xczu.com, plus a Google Play app. No daily logout.