Vanilla fishing

[blink99tq]

Im having issues catching fish on a vanilla server with ufb.
First off when I select start it doesnt make the window active so I have to click wow.exe window for it to cast(which I can use the hotkey to start/stop). It casts fine, but then it never finds the bobber.

Ive tried the lowest resolution and also tried just scaling down the window to a even smaller resolution.
Ive tried 4.5.1.0 and 4.5.0.0
I am zoomed in all the way.
The cursor will go over the bobber but will not find it.