Hello! I am new here and I have many questions, the first one of many being: How does one become an animagus? Also, I have questions about how to earn in-game money. Thank you!

Hello and welcome to the site! For the first question you can find the Animagus information Here. You need too be in your 5th year or up to become one though, as a first year you won't be able to.

For your second question, IC money can be found in the top left corner of your common room. You can collect 10 sickles there each day.