Well, at this point 3 options:
1) If you move important or big sums: Be 100% legal but avoid the main part of taxes with a proper structure (legal but with grey zones)
2) If you move little-medium sums or a little online business: Go straight with darks and get rid of the abusive taxes on your home country (not legal)
3) If you run a physical shop/business or you have a turnover of less than 30K a year, be 100% legit and have a company established in your home country (100% legal)
1) If you move important or big sums: Be 100% legal but avoid the main part of taxes with a proper structure (legal but with grey zones)
2) If you move little-medium sums or a little online business: Go straight with darks and get rid of the abusive taxes on your home country (not legal)
3) If you run a physical shop/business or you have a turnover of less than 30K a year, be 100% legit and have a company established in your home country (100% legal)