obamaputin - the number I have is no different from the one matahoni has posted earlier. I did get better contact and reception when I called at the 347 number than the 888 number.

Also, in the e-ticket they provided, they also had the contact info for their Kathmandu office. Maybe it is worth calling them there:

Phone: + 977 1 4249196, +977 1 4249008
Email: ktm@ticket2nepal.com, info@ticket2nepal.com

Goodlcuk!