I had a similar issue recently. I was trying to contact a small business (not NexDome, but still) and the only phone number I found online was outdated. I ended up using one of those **Free Temporary Phone Numbers Online** just to speed things up. It worked for what I needed, and I think it's worth a try, especially when you're stuck waiting for a reply. The good thing about these services is you can even use them to get a free phone number for verification if needed. I have found a few hacks like this useful!