As @Ned Carey said - on a volume of 100, after 1 mailing - expect NOTHING to come from that and feel pretty special if anything does.  

As Ned and Carl said, the biggest question will be whether they need to be licensed by the state in order to legally complete the work you'd be hiring them to complete.

As @Ned Carey pointed out, this varies quite a bit state to state.

As Ned said, most are not very good properties.

Even if you're taxed as n S-corp, partnership or sole proprietor.

As Ned said it is very important to inspect the properties to make it is something  of value to secure your investment.

but as @Ned Carey mentioned in MD that may amount to a hill of beans in court.

As @Ned Carey pointed out, yes - it DOES take money to do real estate. 

If there is an operation always available, they are either big enough to charge retail, or small and not busy (which may say something about their ability or reputation).As Ned stated, local experienced investor colleagues will often have experience with the best vendors of each type to work with.

Originally posted by Account Closed:@James Sotipalalit As @Ned Carey mentioned, things do change drastically, sometimes fro block to block, so you definitely want to do your homework in advance of purchasing.