@Shaye Mora I have a google voice which rings to my cell phone.

I tried google voice but every phone number I tried was already taken and I don't want to use my cell phone number as I'm only interested in checking voicemail to return call.

When we purchased our first rental property we expenses 25% of our cell phone bills.

But whichever it maybe you might want to try something simple like "He how's it going?

If you have their phone numbers you can check to see if the numbers are a landline or cell phone by going to http://www.whitepages.com/ select "phone" paste the number and select the search icon.  

Renters shop for houses the same way buyers do and these posts with 3 cell phone pictures don't get much traction.

That's why you need a big list to drop 2k per week like you mentioned - if that keeps you busy.Check out REI Market Pro they have awesome cell phones for RVM.

Do you have a cell phone that you also use for business use? 

To start with these companies you will have to a business address that is not your home, your cell phones listed under a business directory or under 411 directory.

You might have a high water table that would cause hydrostatic pressure or you could have water coming in through the foundation whichever the cause you need to divert it permanetly.