For example, if I received a call from direct mail campaign and talk with a guy I put all notes into CRM.

Sure you might succeed, but the odds are not in your favor.Doing a direct mail campaign after driving for dollars in those sub $200k areas would be akin to studying all semester, attending all the lectures while taking good notes, and doing your homework before taking an exam.

So far, i like the interface on Active Campaign.

Make sure you run a yellow letter marketing campaign and spend most of your money on bandit signs. 

I am a new REI planing on starting my first direct mail campaign.

First time posting here....I'm working on my first direct mailing campaign.

I've been reading allot lately from bigger pockets & several books on the wholesaling topic specifically interested in the probate niche, at this point i'm ready to get started but i don't know which form of marketing campaign i should begin with either postcards or yellow letters & don't know where to get them from, also i reached out to the local register of wills to get started on a list of sellers but they said their was only a list of deceist people.

Also, do you have an idea of how many you want to mail to or a budget in place for your campaign?

There are plenty of ways to pick up properties and yes starting some campaigns may be high, but getting that perfect property with a crazy margin may be all worth it.

If enough owner occupants start campaigning for a rental ban, things can get hairy.If the HOA bans renting, investor owners are often forced to liquidate all at once.