15 Pack Guitar Picks Plectrums with Organizer Storage Box, 0.5 0.75 1.0 mm Includes Thin Medium Heavy Thickness, Variety Colorful Celluloid Plectrums for Bass Electric Acoustic Guitars Ukulele

You just need some new strings. Maybe these D'Addario normal tension strings. You can restring the guitar yourself, it's not hard. I'd get a clip on tuner too. Guitars go out of tune easily and must be tuned often. And some guitar picks Justinguitar for free, structured, video lessons. Justin is a great place to start. He starts at the very beginning basics and lays out his lessons in a logical order. He also has a list of song tutorial videos that can be filtered by genre and difficulty level.