The ones I listen to consistently are Get Real REI, The Real Estate Guys, and of course Peter Giardini's two podcasts.

Out of curiosity, I downloaded the Real Benefits software noted above and it’s consistent with others I’ve seen – the formulas are hidden and password protected.

Not bad for a free service.I think you need to do all of the above simultaneously and be sure to have a clear and consistent message.

I used to do some newspaper ads a few years back and never seemed to get very good results.... however I was not very consistent in running it.

The IRS doesn't require you to use any particular allocation method, but you do need to use whichever method you pick consistently. ie

Then you must be consistent with your advertising to see results.Search through BiggerPockets, you will find a wealth of information on birddogging and advertising.

The problem with me is the discipline to consistently do this.!!!

On a personal note, what I find truly pathetic is the consistent misuse of "it's" and "its" coming from a former English major, I would expect that from someone whose native tongue isn't English.

You agree to conduct yourself in a legal & ethical manner as a condition of holding the license.A marketing technique that violates local ordinances is not consistent with that commitment to legal & ethical behavior.Like others said - you can do investor marketing for deals and you'll find that you can convert 4 (or more) out of 10 investor leads into a listing.  

The class consisted of 496 graduates, many who were children/grand children of servicemen in Middle East.