I submitted 3 different contracts on 3 different properties but only 1 offer was accepted.

Theres other parts as well that say things like "I accept the house in its current condition"......I don't have it in front of me but I remember that it was VERY specific on what the tenant could and could not change about the house, which I understand but it just seemed off to me.

Personally I get about every third offer accepted, which is a very high ratio, but I know my market and sellers.And in the end, if you and your agent dont line up well, don't hestitate to move on until you find a good match and it works for both you and the agent.

He also stated that the problem is that I have an FHA loan so he didn't think it mattered because the offer wouldn't get accepted anyways.)Realtor writes me now and tells me that he spoke to the listing Realtor and apparently they have had a cash offer for a while now but he says that the bank wanted to list it on the market to see what offers come up for 5 days.

Yes, and we have multiple emails about the $3000 being the condition as to why we would accept those particular tenants.

Our offer has been accepted, we've had an engineer inspect the place who gave the OK on the place and we're ready to close the deal.

I have been studying the markets around me for months and have been putting in offers regularly and have yet to get one accepted just simply because of how hot the market is right now and the very low levels of inventory available. 

It is not a new concept by any means and the best facilities include the social element.

Here's why.If you were buying a property to live in, you would accept whatever you could afford, and what the property was worth.  

You can close fast and many sellers would likely accept a cash offer rather than an offer with financing attached.If having mortgages hanging out there is going to stress you out, then pay all cash, sleep good at night, and count that factor as part of your return on investment.