I see what do you mean now. But your PR application is independent from your previous visas application (Study permit, PGWP and BOWP). I doubt that office will go through your previous visa applications. However, in your case, you need to explain that you made HONEST mistakes, because it has been 11 years and I do not remember, also because those 2 charges eventually resulted just fines, not actual crime.I will tell you..one is kind of id thief. some one using my id for fraud he/she got money from other guy but sent wrong thing. That fine $290 and another one is violence this one also I didn't fight and hit them. I just was a there when my friends are fighting... I didn't go to any jailed or police station just fine ticket. Lawyer also said it's summary offence and it's been a long time. He only worried mispresantation for 3 times. As i said before i applied 2 student visas and 2 work permit oh 2 eta too. All times i said i have no convicted any other countries... I lied to ircc that's i am concerned it..
My charges are not serious one.
You better find multiple lawyers and compare them as well as their price. But usually around 2000-5000 CAD