Locally, FB is an excellent way to reach more potential renters, I'd start with the "NWA Rentals" group and "University of Arkansas Parents"Agree with the other comments that you need a better PM, if you don't mind the part of the work you're currently doing, you could leverage a local investor to help you show properties. 

I have been using a virtual number from skype and limephone .

@Amani Abdel-Dayem welcome to real estate universe!

To suggest there aren't quality assets in those cities you mentioned I would virtually guarantee is faulty, as everywhere has something of value.

I came across eCornell University Cert Program and saw two programs that stood out for me, Commercial Real Estate and Real Estate Development. 

Li began hiring virtual assistants to scale a thriving wholesaling company in Philadelphia.

If you want lower fees, more virtual training, but less personal connection, eXp and Real can work.

I recognize my poor handling of abatement contractor resulted in virtually no progress when COVID lockdowns went into effect.  

Great to meet you virtually!

I’ve had virtually no (okay maybe a FEW) tenant problems with my high end rentals; many many problems at the low end.