Do you have to pay for any service on an Archos 28 2.8 In. Touchscreen Android Internet Tablet?

I'm thinking about buying it for my dad, but I would like to know before I buy it if I have to pay for any type of service (Data etc.). If you want the link its: a href="http://www.sears.com/shc/s/p_10153_12605_05782213000P?mv=s2f&i_cntr=1291319482098#reviewsWrap" rel="nofollow"http://www.sears.com/shc/s/p_10153_12605…/a