Easy PayPal Plugin can not be activated

Mar 26, 2009 at 10:28 AM
I have been trying to activate Easy PayPal Plugin on my Domain, but when I select Activate the domain page goes blank. When I delete the Pluging the page is ok.
I thought if I give you the features of my domain, you will understand, what is my problem.

My domain is :
Wordpress
blog, bearing the Theme "Fearing Darkness".
I can not remember Wordpress version, but let's suppose that it is the lower 2.0.?
Other Plugins on the domain:
the following Plugins :Akismet
, , Hello Dolly, WordPress Database Backup, non activated and
the following Plugins activated :
Adsense-Deluxe, cforms II, WordPress admin themer

I thought could it be a problem of Plugins incompatibility between one another?
Do you have any other thoughts what might be wrong?