Then you start with your appraisals, loans etc It seems that there is a communication   error between your agent,listing agent and yourself  

This is handy if you have a specific email address that you use for one property but you want to handle all of your communication from another email account. 

I saw many deals in and around Michigan for 65-85K that would return 800 USD a month or about $1100 a month where I am from.It's easy to see that if I sank 250-350k jn the states I could easily get 5 - 7 deals maybe more If I wholesaled the deals myself I'm seeking honest feedback, Is it a realistic dream to build a portfolio in the USA (Midwest) and combine with 2 yearly inspection trips and maintain a tight communication with people on the ground while living overseas?.

., then communicate that to the tenant, then deal with them going, "Why is it bigger this month?

They include cell-based meter communication in their monthly fee which, based on the features that I want, looks like it will cost just under $18/month for my triplex.

They're all systems and processes though good at communication.

I think it requires certain level communication skills and rationale (which I dont have).My tenants now are self-employed gardener, and the other is a Doctorate student.

I would strongly recommend you try to discern that first or communicate these concerns you shared with us with him, and give him a timeline.

I have a full time job but am still making sure to keep close communication with everyone.

I even use Skype and TeamViewer to communicate with clients so I'd highly recommend looking for one of the best with great references that interviews well with you.So look for someone you can connect with that works out for your situation.Feel free to ask here if you have questions