Is 30% bonus of your deposit value allowed to use for bet only?
Can you withdraw it after make some bets?
As far as I know all bonuses require Turnover (TO) to be able to withdraw the bonus balance, besides, I have never claimed the angpao we are talking about. @Ryzaadit might be able to provide some information regarding this.
Is this casino only for customers from Asian region?
I can see only four options to select country, Malaysia, Indonesia, Thailand and Vietnam.
What about the rest of the world and other continents like America and Europe?
The casino is based in Asia, therefore they have some specific options for Asian regions such as Malaysia, Indonesia, Thailand & Vietnam. However, there are actually no restrictions for people outside of these four countries, which is why they have the option of depositing using crypto. Also, don't be afraid of language barriers, WE88 has English there.