taxi driver manny delacruz has been driving around for more than 10 years. he knows exactly where passengers are likely to be at almost any time. on this night, he's on his way to a well-known drinking area. many used to be a truck driver. but taxi driving is more lucrative. >>> manny then heads to the second largest business district in the philippines chlts i' filled with huge shopping malls and luxury hotels. recently, the philippines has been blossoming as a place for business source out sourcing or bpo. business source call crepters are very common thanks to many being fluent in english. >> this particular firm is currently selling health supplements for an american company. on this night, they are targeting customers in new york. due to the 12-hour time difference, workers send out 1200 e-mails each. they get paid a basic wage plus a bonus based on what their team members make in sales. some of them can make double the national wage. >> he was a call center agent. he has me as an account manager. >> marissa's team boasts one of the highest sales record