Only in a legit way, even if there is a hack to get a Stone of Birth, it will never be published online...
also it would be very hard to use since Inix would notice it very soon that u would have Stone of Birth w/o any kalcash
he wants to get his Date of Birth he set at registration. and i think you only can get it if you have your S/N and then edit your information. but i am not sure sorry