I cannot add anything here regarding resources, those already listed are what I would have offered.
But I want to say welcome to an exciting (and addictive) hobby/profession. The encouragement and interaction you will get here is priceless.
Regarding card magic; be careful of 'binging'. There are so many resources (videos, books, e-books, pamphlets) available (many terrible but some very good) that you can easily fall into the trap of "collecting" card tricks but never quite mastering any of them.
Find just a few, practice them. And practice them. And, did I mention, you can never practice too much. Perform them for friends and family and anyone who will permit it. Get comfortable with the method and moves, the patter and 'story'.
Most of all remember you are trying entertain (it does not matter if you make mistakes as long as you are engaging and interact with your audience) and you must, MUST have fun.