The best colleges and universities in the US, UK, Australia and the entire Europe charge higher fees than the others which are not so popular. Their degrees are however recognized and respected all over the world.
The colleges place advertisements at different times over the internet, you should keep visiting the websites to make an application as soon as possible the vacancies are advertised. You will in most cases be required to attach your academic certificates and transcripts. Others may require you to undertake pre-admission examination, interviews or show proof of work experience.
You will be taken through rigorous training the ways those undertaking formal class training in class are trained.