"SoyoRep" at FW had this to say officially about the rebates:
There's a thread on FW's rebate tracking forum.
I have heard your requests and read your posts concerning SOYO Rebates. We here at SOYO Group take this matter very seriously. Some customers did not receive their rebates, because of expiration, not filling out the required documents, or simply moving to a new address before the rebates had arrived...etc. As for others, I can assure you that we have been working tirelessly to send out Rebates to ALL qualified customers.
NOW - If you have gone to www.VerifyRebate.com and it states that your rebate has been approved, please send an e-mail with all of your information, to soyo@verifyrebate.com and one of our customer service representatives will verify the status and send you a note with information to satisfy the request.
If you have any other inquiry please also email to soyo@verifyrebate.com. Please make sure to include your information such as first name, last name, mailing address, store name, product model number, and purchase date as registered on the rebate form in the email. To expedite service, please email us if it has been 16 weeks of the rebate program postmark date, as shown on your rebate
Again, I deeply apologize for any inconvenience this may have caused to our loyal customers, and look forward to resolving any issues / concerns in the future and are always listening to what you have to say.
There's a thread on FW's rebate tracking forum.