Hot to quit automatic <p> tags ?

Question

Hello,

I just installed the q2a and when anyone anser to a question automatically is

added the <p> tags , why? And how can i quit it?

Example : http://www.discuz.ro/9/cum-pot-activa-windows

Also i want to know if exists any pkugin for share your question and get

points , example  :

http://www.question2answer.org/qa/?qa=blob&qa_blobid=8389200100568579570

Comments

<P> :
Which editor are you using ? If you use a default q2a theme (I see you are using Cleanstrap) do you have the issue ?
Plugin :
I think there's not such a plugin, it would be great to have it.....

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I mean, there are social *sharing* plugins / solutions ( http://www.question2answer.org/qa/search?q=share ), but none of them is integrated with the q2a points system