@James Sotipalalit
Welcome. The short answer is someone on your team needs to be an agent it just doesn't have to be you. Time to build the foundation below.
Check out the Start Here page http://www.biggerpockets.com/starthere
Check out BiggerPockets Ultimate Beginner's Guide - A fantastic free book that walks through many of the key topics of real estate investing.
Check out the free BiggerPockets Podcast - A weekly podcast with interviews and a ton of great advice. And you get the benefit of having over 90 past ones to catch up on.
Two Great reads, I bought both J. Scott The Book on Flipping Houses,The Book on Estimating ReHab Costshttp://www.biggerpockets.com/flippingbook
Locate and attend 3 different local REIA club meetings great place to meet people gather resources and info. Here you will meet wholesalers who provide deals and all the cash buyers (rehabbers) you will need.
Consider checking out HUD homes for small multi's owner occupied gets first crack.
To find out about an area go to IREM.org search for ARM certified property managers. Call 5 ask them what sides of the city they like/dislike and why. Ask what they see them selling for and what expenses are by category. Ask for market occupancy and rents. Ask if they know anything coming up for sale.
You can also search narpm.org for the RMP (Residential Management Professional) and MPM (Master Property Manager) certified.
You might consider Niche or Specialized Housing like student housing. Rents can be 2-4 times more. Remember you don't have to own a property to control it.
Download BP’s newest book here some good due diligence in Chapter 10. Real Estate Rewind Starting over
http://www.biggerpockets.com/files/user/brandonatbp/file/real-estate-rewind-a-biggerpockets-community-book
Good luck
Paul