Make up help!!!!! PLEASE

So I'm sick of feeling ugly. I need to know some good make up brands. We dont have a make up store around here so all we really have is Walmart. But I need to know what all make up I'd need like foundation and others. I'm honestly not sure because I dont really wear make up I just need to find some self confidence so bad so please help. I need actual names of types of make up lol I'm done feeling insecure ....