Why do the members of this social group, who does not make sense as numeral as...

Why do the members of this social group, who does not make sense as numeral as to the population of the country, who are obvioulsy poor as to an economic income group(We shouldn’t forget that the viewers need to send SMS in these programs), compose the typology competitor of a competition?

Could u check my sentence ?

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I cannot understand it well enough to fix it, Volcano, but it does need repairs.
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