RPN / RN, Degree / Diploma HELP!

Im moving over to Canada soon, i am currently a newly registered nurse here in the UK having completed my 3 year diploma.
I was hoping that the process of finding a nursing job in Canada would be a simple one, however as i am moving to Ontario, it seems not!

I am a little worried by the number of people commenting that CNO do not accept a diploma, looking at the requirements on their website my diploma has covered all of them.

What is the process? Apply to the CNO and then they give a or then the CRNE exam?

Would i then be a RN or RPN.

Sorry if this seems a little flustered!