How to Sell

How to Sell to MX123

View our how to sell to us video above
Or read the steps below:

You will need to do a search for any titles you wish to sell us.

Is it better to search by UPC or Title? Some items do have more than one UPC based on what part of the country it was purchased in and we may pay you a different amount based on the UPC. We will pay you the amount that corresponds to the UPC of the item you send to us. Because of this we strongly suggest you do a search by the UPC number. If you do not find your item by the UPC we suggest you then search for it by the Title.

After a successful search, you'll see a list of titles that matched your search and their information. You can then click the titles you want to sell to us.

Checkout - Complete Sale Order

After you have added all the titles you want to sell to MX123:

1. Click CHECKOUT at the bottom of the SELLING CART ITEMS list
2. For payment and legal reasons you will need to specify a valid mailing address. During checkout you will be taken to the page for adding your mailing information and desired Payment method. We currently pay by Check or PayPal - once we've received your titles, we'll send your money to your PayPal account or mail a check to the address you've provided us.
3. Click the FINALIZE button at the bottom of the page
4. You will see the Confirmation page and an email is also sent to your email address you provided to us. This page contains your free Shipping Label and your Packing List.
5. Print two copies of this page; keep one copy for your records
6. Cut out the free shipping label provided to be placed on the outside of your package you are sending us. The Packing List is to be placed inside the box with your items.
7. Pack your titles carefully; we cannot accept damaged titles.
8. Attach the shipping label to your package with tape or adhesive and give it to your U.S. Postal mail carrier. No need to stand in line at the Post Office.

Having problems printing your shipping label?

View Our How to Print Shipping Labels Video

Have more items to add to your shipment?

If you already completed your Sell Order and would like to include some more items to fill up your box you may add whatever you like. Just make a hand written note on your packing list that you included extra items. Separate those items in your shipment from the rest of the items (we suggest using a rubber band) so we may determine which items to pay you extra for. You will be paid the amount listed on our website for these additional items.

Shipping more than 1 box at a time?

You may want to consider creating a different Sell Order for each box to simplify your shipping. Otherwise, you will need to print out multiple Return Merchandise shipping labels to place on each box. Also mark the outside of each box with a “box 1 of 3” and “box 2 of 3”, etc. so we may gather up all your boxes before we begin processing. Place a packing list in each box even though the contents will be divided between multiple boxes.

Shipping Costs?

We will give you a U.S. Postal Service Return Merchandise shipping label to send your items to us as long as you are selling us 10 items or more. For information on our Free Shipping Policy click here. If sending us less than 10 qualified items, we request that you pay the shipping. COD is not accepted.

Consider recording your transaction

Video recording the items you ship gives you two benefits. 1) Documenting what was shipped for your records. 2) MX123 will add a bonus on to your payment if you upload this video to Youtube. Recording and uploading to Youtube can easily be accomplished on many mobile phones. Find out more about our bonus program.

We Receive Your Shipment

Please allow 1-2 weeks before we receive your shipment. Typically service with our U.S. Postal Service Return Merchandise shipping label takes us 1 week to receive the shipment. However, please allow 2 weeks for us to receive your shipment before emailing or calling us because this service can occasionally take longer.
When we receive your shipment, if you used our U.S. Postal Service Return Merchandise shipping label, you will receive an automated email from us that your shipment has safely been received.

We process your shipment

Please allow us up to 2 business days to process your shipment. If you did not use our free U.S. Postal Service Return Merchandise shipping label please allow up to 3 days. Your payment will be made by Paypal or your check will be in the mail (depending upon which payment option you chose) when processing is complete.
After we receive your shipment, we will examine it carefully as per our quality standards. MX123 reserves the SOLE right to determine the quality of received products. For information on our Quality Requirements click here.