Confused about buying two cavalier king charles spaniels?

wow there is a lot of information about this little dogs (im a teenager on the note) me and my family are getting two cavalier king charles spaniels one for me one for my sister and yeah we do know they can range from 300 to 1000 but we live in a good location next to dallas texas where they have them but there is one problem we just cant find breeders on the internet! it is inpossible without being like bombarded from random information we already know! please please please if you have one or know a website where you can find them please reply we are looking for a seven to nine week old puppy so they will grow up knowing us please if you know any websites or if you know any local breeders to dallas texas please tell us!