Check in bittorrent.php if you have something like this and delete it:
PHP Code:
if($ratio_1 < 0.75) {
print ("<table align=center border=0 cellspacing=0 width=95% cellpadding=5 bgcolor=red><tr><td align='center' style='padding: 5px; background: red'>\n");
print ("<b><font color=white>Warning: You have a low ratio! (< 0.75)</font></b>");
print ("</td></tr></table>\n");
}