Use your speer book for the recipes.
If you have a 38/357 you may want to start with a pistol caliber ...
Anyway I'd say start with the Hornady 55gr.power point
Powder wise Try Varget pretty accurate powder easy to learn with
Small rifle primers I've always used Winchesters
Make sure you get a dial caliper, have a triming system chosen. Get your self a Wilson Case guage it will make things easier for yoou.