You do not have access to the interior of the property, are subject to existing liens other than the one you are buying, need to understand if you are purchasing a first or second lien position, and you are subject to living with existing leases if one exists. 

the reason for havi g the S corp, is so the scorp can pay you a "reasonable" salary, subject to withholding, then the rest as "profit" not subject to withholding.  

I would take these actions to get started:- Research and read forum posts on the subjects you are interested in.

The 2% rule basically says that for rentals you should be able to rent out your house for 2% of the purchase price each month, i.e. for a $100,000 home you should be able to rent it out for $2000/month and the 50% rule basically says that over time 50% of your monthly income will go towards expenses (i.e. taxes, insurance, vacancy and repairs) While im not sure that the 2% rule is necessary for SFH since joining bigger pockets i have found that most serious investors dont operate on less than 1.3% and that the 50% rule can be cut to 36% if you are managing it yourself as roughly 14% goes to a property manager (but you should still want to pay yourself as a property manager) i would recommend reading the beginners guide it has a lot of helpful info on this subject Nick

The sale is subject to the seller's approval which means it may or may not be sold for the bid price you see.

If the partnership does not distribute funds the creditor still has to pay income tax on this income; however, it still has a right to pay out bonuses to employees.

You can get owner financing, buy subject to, use partners, private money loans, hard money loans, etc.

I looked up the property on the Charleston county site and found that the owners address was the same as the subject property.With MLS I have access to a different tax site (CRS Data) that lists the owners actual mailing address.

I've been doing AdWords for 12 years... if you have an AdWords optimization process you can transform your account generating a $300 per lead into an account that generates $30 per lead or less... of course it's still subject to the competitors in your target location.most of the post here are old.. so I'll leave it at that if someone is interested in new info just ask and I'll try to answer.

@Tiffany H.This is a humongous subject that could take volumes of pages of discussion.