Hiya - Welcome to Pherotalk. 
To get started, can you tell us a little more about yourself, your social situation and how you want to improve your life with pheros.
That earns your GC and gives us something we can offer advice on. This lays-out what is needed:
https://pheromonetalk.com/t/how-do-i-qualify-for-a-25-gift-certificate/19934
And this thread gives all the basic info you need on choosing and using pheros. Read it well: