Poster un message

Hi, i read your blog occasionally and i own a similar
one and i was just curious if you get a lot of spam comments ?
If so how do you protect against it, any plugin or anything you can advise ?
I get so much lately it's driving me mad so any assistance is very much appreciated.
Stop by my page [agen Pkv Games->http://www.vogtland.com.pl/?option=com_k2&view=itemlist&task=user&id=48144]