Get a cheap soldering iron station with adjustable temperature and maybe hot air too like a cheap 898D+ station sold on ebay and amazon for around $50. It comes with many different tips and has everything you need to get started the right way, also get some flux the no clean kind like Kester brand liquid flux from a flux pen. The AMTECH VS-213-A-TF No-clean flux is the best kind of flux I have ever used and i have 20+ years of soldering experience, get that if you can afford it.