No worries at all! We’re all here to help each other out, anyway.
I went to George Brown College, 1 year PGC. My husband went to Humber College, 1 year PGC (we both studied because we weren’t married yet at the time). We both studied here for a year. It cost us about $16,000 a year each. International fees are nuts. It’s more expensive if you go to a University for masters, but I hear York’s PGCs just cost about the same.
Not sure if you can study while on work permit, but PGWP holders aren’t allowed to study. Hope this helps! Let me know if you have any other questions.