Hello September!!
All sale codes are automatic at checkout!
20% off under $50 30% off over $50
Shipping usually is 15-21 days,

I am shipping about 250 boxes a week alone, patience is appreciated. Reading links are sent out within 4-5 days of order date.
Please email if you haven't received it after a couple days(also check your spam folder). Order issues, or checking in [email protected]