Rahu - 5:19 am on Sep 23, 2008 (gmt 0)

I've been using tyroo ad tags since 1 year almost and initially they paid Rs.8-9 per click.
then gradually it dropped to Rs.6 -5 -4 then last month it showed even Rs.3.50

now in september tyroo stopped showing any ads.
i've tried to contact them but no reply
i've seen no tyroo ads on other sites too, which used to run their tags.
they've waited for 4 weeks and replaced it with adsense or others.

even their ads displayed were not content/category based.
does anyone have any clue?

2 months back they asked me to fill an excel sheet to show categories suitable for my site, but after that they were never seen