I have tried to add a couple of snipes this morning and am getting a message saying that the # is invalid:
Error: Item #311430993475 cannot be added because it appears to be an invalid item number.
Error: Item #141754387819 cannot be added because it appears to be an invalid item number.

Hello Carla,

We had some other reports of this at the same time you wrote, but in all cases we can add the items numbers. I'm not sure what the issue was but it seems to be ok now. Please try it again and let me know if you see the problem again. Thank you for taking the time to write in.

Yes, able to snipe now.

Ok thank you for letting us know. Good luck sniping!

Kind regards,
BidSlammer Customer Care