Problem with Quib's dps calculator

[ishnar]

To ease explaining the problem here is a picture.



I removed all the other custom UIs to make sure it was not a compatability problem. The relative dps number is always ZERO.

Also, when i click the "Calculate" button, there is a message in my text window:

"Usage: /tellchannel <channelname> <message>"

How can I fix it?

Thank you,

Ishnar