Finding A Burial Insurance Policy

My friend was recently telling me about an insurance plan called final expense life insurance.  Apparently, it will cover the death and burial expenses incurred at a relatively low premium price.  This sounds like something my husband and I should look into because it pays out immediately.  I know that with most life insurance policies, you have to wait a period of time before it will pay out.  Now, we just need to find agents who sells this kind of policy so we can compare costs.  But I am somehow thinking that this wont be very difficult to do. Insurance agents are everywhere it seems!