With more people than ever ordering their holiday gifts online this year, it is important to know the shipping deadlines at all of the major retails and carrier services to make sure your gifts get there in time.  I would like to share the deals RetailMeNot, Sara Skirboll, has put together featuring a comprehensive list of the shipping deadlines at over 70+ retailers. From: Sara Skirboll, Shopping & Trends Expert at RetailMeNot Abercrombie & Fitch Standard shipping deadline + requirements: No Free shipping. Dec. 4 for standard Fastest Option: 12/22 by 12 p.m. EST (next-day shipping for $22) Amazon Standard shipping deadline + requirements: 12/14 (Free shipping on all orders of 25+ without Prime) Fastest Option:…