I have two thoughts on your old ojo--
1. mail it yourself with explaination and who you are and current contact info to:
Snap Telecommunications, Inc.
2 Blue Hill Plaza, 3rd Floor
P.O. Box 1626
Pearl River, NY 10965
2. since you have emailed them, have you tried calling them ? 866-949-7627. Be sure you document all your emails, phone calls, etc you did and checked your junk/spam folder in your email program. update your current contact with them. send a complaint to FCC.gov and explain you tried contacting them and no reasonable effort was made to contact you to pick up THEIR equipment when you are done with it.
After a reasonable amount of renewed effort to try to recontact them via emails/phone calls and if they still have not made ANY effort to pick it up and you documented everything, and you still don't want the old equipment then go ahead and give it to your local recycler. I know for a fact that my local recycler will take any electronic items for free. The reason I stressed on making sure you document REAL effort to contact them is because I don't want you to get in trouble for getting rid of of videophones not used.
We need a NEW guidelines on what to do with old videophones not used and let everyone know what to do with it.