I need y'all's help please

As many of my family and friends know I've been out of work for almost two years now.  Karen and I are doing OK on bills and stuff, however I'm trying to have an evaluation done.  The insurance won't cover this and it cost around 500 to 700 dollars out of pocket.  With only one income we don't have that much money to come out all at once.  I'm asking for everyone's help.  This is not easy for me to do as I am so stubborn, but I need to have the evaluation done as soon as possible. 

Thank you for giving, anything will help, 

Shone Seymour