Regarding survey : How to get an active Vovici account from Verint ?

Hi,

I want to use survey for my community. Recently I have no idea about how to implement it. From lithosphere i come to know that, to start with survey, you must have an active Vovici account from Verint. I went to Verint, but there in no link which will create a new user. 

So,how to create Vovici account from Verint ?

If there is any other way to get started with Survey, then plaese mention. 

Need your input, guys.

Thanks,

Vishwajeet.