Online prostitution on Badoo is, unfortunately, a problem.
Many "girls" on Badoo are in fact pimp looking for clients.
For this reason, this is where you will meet the most girls who can speak English and who have well-paid jobs.
This is also where the most girls are interested in meeting foreigners.
Many Indonesian girls on Indonesian Cupid are looking to meet foreigners and they won't turn you down if you say you are far away.