Hi I recently bought a car from a buddy of mine and it did not contain the fuse panel under the dash board, and I think that my radios fuse went out. So I need to fix it asap. If anyone can send some kind of diagram to me it would definitely be helpuful.

Here's how you can properly test all under-dash and under-hood fuses:

https://www.askmehelpdesk.com/cars-trucks/faq-how-troubleshoot-repair-maintain-hondas-46563-3.html#post252145

Now, you can check everything quickly, even without a fuse layout diagram.