That will take 80mm fans then but just get 120mm ones, they don't cost much more and should be quieter. But as I've said before - That is a very cheap and nasty case - You get what you pay for.
im a noob builder so im paying 50 USD for a store to build it.
Seriously think about building it yourself - You won't learn unless you do it. For a build like this especially, it will be very simple to put together and there are plenty of guides on the internet as well as this forum/chat to help you if you get stuck.
If you are intent on getting that cheap case, at least look at the other changes I made as they will vastly improve the performance of the system.