Would like to have purl

Hello,
I would like to create a purl using your services, but I was not sure how
to go about it from the directions.

I am creating an ontology and I would like my persistent uri to be
*https://w3id.org/ontology/bpmanagement
<https://w3id.org/ontology/bpmanagement>*
This for an ontology I am building dealing with blood pressure management.
I want it to point to this address for now.
*http://personal.kent.edu/~jclunis/ <http://personal.kent.edu/~jclunis/>*
Is it possible to change where it's pointing to in the future?
The third piece of information is the part I am not sure I understand...the
HTTP code that you want to use when redirecting
I am thinking code 302 for a simple redirect is fine?
Thanks for your help.
Please let me know if I need to provide any additional infomation.
With Thanks,
Julaine