Recently purchased a Digital Lens used and when I received it the remote control was not working. Opening the remote revealed 2 corroded batteries. I replaced them with fresh one's but still no action from the Lens and no lights coming on from the remote. Without the remote working the Digital Lens will not power-on. How can I replace the remote (new or used), or re-program an off the shelf remote to work with the Digital Lens? Thanks in advance. Btw, the remote is the heavy aluminum one; also, tried the methods on this thread but the remote still is not working. Please help!!