"Black Hat" search engine optimization is customarily defined as techniques that are used to get higher search rankings in an unethical manner. These black hat SEO techniques usually include one or more of the following characteristics:
- breaks search engine rules and regulations
- creates a poor user experience directly because of the SEO techniques utilized on the Web site
- unethically presents content in a different visual or non-visual way to search engine spiders and search engine users.
You steal money from advertisers and spam customers using a wide range of what is considered "unethical" techniques. Cheating everyone involved for your own personal gain.
This post which took a feigned moral high ground made me LOL. Especially as the OP didn't state why he needed a Mac ratted. And most people
looking to rat computers for actual fraud aren't going to target macs.
To OP; technically it's possible but I don't think there are any easily attainable rats available in the wild. You would need to contact a experienced programmer to have them
custom tailor one for you. Depending on how serious you are at having one. Or try one of the newer Java based rats. Any computer that runs java is a potential target.