If you ask such a question on the Bitcoin forum, then you probably know what answer you will get
Let's leave joking aside, because it is still a significant amount of money that I guess you honestly earned and saved, and there is really no point in exposing it to risk without being 100% aware of everything important when it comes to cryptocurrencies. One question you surely have to ask yourself, first of all, is
“can you afford to lose those 10 000 CAD”?, that is, is it money that at some point can be very important in your life?
If you still think you can invest in cryptocurrencies, the first thing is to be familiar with the basics - and that is to know what a public coin address is and what a private key is - and that you should always have a backup of your private key/seed words on safe place. Since you are interested in a long-term investment, you should consider buying a hardware wallet, and getting to know how the device works, or maybe make a cold storage (which is a bit more demanding).
I will not advise you at all about altcoins, because long-term investment in such cryptocurrencies (with a few exceptions) is something that many have lost a lot of money on in the past. But if you want to gamble and not just bet on Bitcoin, maybe you can invest a certain percentage of money (10-20%) in some projects that have existed for years, unlike most that are just pump&dump schemes.