If I ever have specific questions, I look through google and then use the BP forums as another source.

Go direct to seller, learn to source your own deals and you will be successful  

Quote from @Sri Reddy: I am a newbie to real estate investing and looking for guidance from the teams here to understand the sources from where we can find any small retail spaces to buy.

In terms of performance, I will be honest with you: it all comes down to your source of lists, the way you set up your campaigns, and last but not least, your templates.

I stopped reading after reading your subject line...know this:The #1 reason why landlords fail is due to their failure to manage to the lease (Source: American Apartment Owners' Assn). 

A warranty can bring peace of mind, especially if the tenant values quality and reliability.Here’s our rule of thumb:For budget-friendly rehabs: Used appliances from a reputable source can be a smart choice.

Does anyone recommend knowledge sources on building a mobile home parks (websites, books, organizations, plans, etc..). 

So the problem is you wont be able to source the down payment as coming from the seller (most likely), but you can certainly add as many junior lienholders as you like, after the fact.

You can also look into partnering up with an experienced investor, and sourcing the deals or providing the capital in exchange for the mentorship. 

Unfortunately - my current lot for my primary is 1 acre and VERY sloped, and close to a water source (creek), so the county has not even allowed me to permit my downstairs finished basement without an extremely costly renovation to our septic (over $60,000, and that doesn't count demo'ing and replacing our driveway to get to the existing tank and leachfield), and even if I could permit it, it would essentially need to be a treehouse in the redwoods due to the slope (not a bad idea though, I would actually love a livable treehouse on this lot!