Some wordpress Plugins not working

Hi

imn having a problem.i,m using wordpress 2.9.1.using gamenow theme by wpnow

thing is that some of plugins not working

like

gd star rateing/wp-rateing

wp-poll

wp-report post.

i have

 <?php wp_footer(); ?>

Code (markup):

in my footer.other plugin like wp-postviews,wp-stat working very fine

can any1 help???thanks in adv

 

Go to appreance-->widgets. Here you will see widgets of

plugins.

 

activate your plugins................on this new wp.............