Sales if you like to talk and have a pure power of persuasion... if not... dont easily wandering around in sales related job or you end up changing lots of job after being hit hard by your bos every month because can reach the target...

it is not possible to get a high pay job... what you need in this "Look at my cert country" is a good damn high qualification and talents... some fresh graduate in my company start up with just RM2.5k but after 6 month or a year when they gain experienced... they try out for other company... and guest what.. some of them got a jump twice or tripple of current salary...

Just be confident in what you are doing and work for satisfaction... (well the pay is count) I'm currently 28 and my current basic salary is 5 digit..

and the fee for those school for monthly is already killing... unless you'll already make a big fortune after all those years...