Answer
there are 10 florists listed in the yellow pages for your zip code, I did a search and they are there. rather than ordering them 'spraypainted' see if they can 'tip them' in blue it would look much nicer. also it is possible to dye them. do you need them solid blue for some reason? Most florists use Design Master floral paint for painting usually they also use floral dye the two things have completely different visual effect spray painted flowers smell like spray paint if that makes a difference