I have been trying to buy some AR15 mags on here for th past 2 weeks, but it's practically impossible to do so with some of you sellers because you don't post proper contact information in your ads. Many of you just post an ad without a telephone number, email address or fax number! How the heck is anyone supposed to properly initiate a buy if they can't get a hold of you?! PLEASE START ADDING CONTACT INFO TO YOUR POSTS!!!