Me and my husband are looing to move to Australia

HI Everyone,

My name is Ursula and I currently stay in Pretoria South Africa.

I am busy with a Bachelor's Degree in Education Foundation Phase and will be completing my degree by the end of 2016.

Me and my husband are looing to move to Australia after my degree completion and would like any advise and information you can provide.

I have specific questions if that is okay:
1. Recommendations of immigration agencies in Pretoria
2. Cost involved for me and my husband (he does not have a qualification, only 15 years experience as a Motorcycle Mechanic)
3. Best place to stay that is affordable and where employment for a teacher and motorcycle mechanic will not be a problem. (not too fussy with regards to coastal or mountain areas)
4. Did you take your animals with and how does one go about this? (I have 2 Labradors and a jack Russell and 2 parrots)

Thanks in advance and looking forward to your response.
Ursula