any paint panel shop worth there salt will paint match fairly accuratley for you.
a full respray under 1k, unless its a can job or backyardy and your good mates its a NO.. if u do prepwork painting will be cheaper but stil not likely a 1k
the vinyl that'll cost you nothing, i say that cos its super ghey and for your own credibility i dont recommend doing it unless its for business purposes.
having said all that im from melb so maybe stuff is cheaper in nsw... good luck anyways