@Mateus Vakuda here are some templates from our latest mailing.FYI, I don't have any experience in direct mail but I work closely with Sharad (CEO of REsimpli) and I preach what I see is working for his direct mail.

@David Stumpf He is working with me but we both don’t have a lot of experiences in directly handling with the tenants.

This is from the actual rules under personal disclosure PERSONAL INTEREST.No broker or affiliate broker shall, either directly or indirectly through a third party, purchase for himself or attempt to purchase or acquire any interest in or option to purchase property listed with him or with his company, or property regarding which he or his company has been approached by the owner to act as broker, without first making a full disclosure of his true position to the owner of the property or to any prospective purchaser for which he has acted for as a client or customer.

You are a disqualified party to your IRA and any direct or indirect transactions or provision of benefit between a plan and a disqualified party can be a prohibited transaction.  

A wholesale typically works best when you the buyer are in direct with the seller.

A quid pro quo arrangement such as that would basically be looked at as an indirect loan from your IRA to yourself.

Search "proportions" and/or "similar figures" and/or "indirect measurement").This will help you figure out how many/which sized cabinets and appliances you can fit.

You control your marketing and purchase price and indirectly (Via your cpa) your deductions for taxes.  

Have they directly or indirectly effected your business?

I find them by networking directly with other investors and indirectly via an investor club.Hope this helps and good luck.