Forum:I have questions regarding the buy option in sims 3

I am a total newbie to Sims and just wondering where all the items are? I think there is a total of two microwaves to choose from. Do I have to level up to unlock more items ? If this isn't the place to ask this question, can you point me in the right direction pls K2thelee (talk) 06:38, November 30, 2012 (UTC)