[Jstylezzz]

lolz, it explains you what to do.
download the latest streamer include and also the latest plugin.
put the include in your pawno>includes folder, and start pawno by clicking the pawno program in the pawno folder, to make sure, that you load the pawno containing the new includes.
put the streamer plugin, inside the plugins folder, and allow overwrite(same for the include, allow overwrite).
Now, just re-compile all the scripts you are using, and it should work fine again.