hi just wondered where the best place was to find a stud for are boxer. we just want to get it in pup for are self so doesnt need to be a show dog

Your bitch's breeder should, if reputable, be the first person to ask for help. As you know (if you've done enough research to be confident at breeding a healthy litter), boxers are prone to hereditary heart problems as well as other conditions, so your best bet (if you want to minimise the risk of being sued by disappointed puppy owners) is to ask the professionals for assistance. I'm assuming your bitch is KC registered, not too young or too old, and has been independently assessed as being suitable for breeding.

I feel that if you want another pup then you should buy one.  It isn't easy having a litter of pups nor the mating!

If you are still happy to maybe risk your girls life, lose a number of pups, ensuring that any pups that you are not keeping are going to the right homes then go ahead, but it definitely isn't for the faint hearted, it would be a lot better for you to get a new friend from elsewhere.