Okay, where to begin… The third paragraph doesn’t need a comma because there’s only one adjective (“reliable”), not a list of them (“professionals” is the noun).

Also in the third paragraph, “all your families” should be “all your family’s”, unless they’re specifically addressing people with several families, in which case there should be an apostrophe after the s (i.e. “families’”).

If I wanted to be really pedantic, I could also say that there should be a semicolon (or a full stop) in the first paragraph, rather than a comma.