Urgent challenge: nodecomment 6.x-2.0-beta1, anybody got it working?

Anybody got it working?

1- I do not get the list of views to select in content type settings page.

2- Also when I click on a node with comments, I do not see any of its comments below (it has something to do with point 1 I guess)

3- When I click on any node that has comments I get

Fatal error: Call to undefined method views_plugin_display_default::get_cache_plugin() in D:\wamp\www\abc\sites\all\modules\nodecomment\nodecomment.module on line 84

4- When i try to add a new comment I get
Fatal error: Call to undefined method views_plugin_display_default::get_cache_plugin() in D:\wamp\www\abc\sites\all\modules\nodecomment\nodecomment.module on line 84

I need it solved urgently. Why I want to use this version because it has a submodule nodecomment_notify.

So anybody who could either tell me how to fix this error and get it working. Or how to send an email to the author of the post informing him of new nodecomment(comment_notify does it for simple comment but I need it for nodecomment based comment node) posted in his post.

Please post a solution and if possible, inform me through contact.
Thanks a lot.