How to upload a data feed

As soon as the product file is created and finished you will have to upload the product data feed to a location on your server.
Any product changes you make on your website that may contradict the products you list on your data feed, must be updated. If you are changing the price on your website to one of the products, you must make the change to the product data feed. At we strive to meet the highest level of accuracy when representing products and merchants on our site. If a merchant consistently refuses to update their published prices, they will be removed from the database.

After you have created and registered your data feed, you can upload it to GoToMyPrice Merchant Center. When you upload your product data to GoToMyPrice Merchant Center, your data feed will go through a review process. Feeds which appear to be a test upload will not go live, so please make sure you submit a complete listing of your items.
To minimize delays, please ensure that your data feed conforms to our feed specifications and program policies.  

We recommend sending us a data feed as often as your item information changes -- up to once per day, but remember to upload a new feed at least once a month.

Upload Options
You can upload your product feed in two different ways:

 - Feeder Web Upload: Upload your file through your browser. You can only upload your product feed through your browser if your file is less than 50MB. This option is recommended if you do not plan to automate the transmission of your product feed.
Sign in to and click the Data feeds link. Locate your feed from the list of your files. In the Uploads column, click the upload file link associated with the file you'd like to submit. In the pop-up window, click the Browse... button. Navigate to the folder on your computer where your feed is. Select the file you're submitting and click Open.
The name of the file you selected will appear in the field to the left of the Browse... button. The filenames must match, so it is important to verify this. After you've verified your filenames match, click Upload and process this file. The upload may take several minutes, depending on the size of your file and the speed of your Internet connection. Once your file has been uploaded, you'll see notification on your screen if the upload was a success.
The status of any feed can be found on this Data feeds page. It can take up to 24 hours for your file details to be updated in your account.

 - Feeder FTP Upload: Upload your file through File Transfer Protocol (FTP) servers. If your file is over 50MB, you MUST upload your file through FTP. This option is also recommended if you plan to automate the transmission of your product feed.