You can vote for one of the open pools and you'll get paid usually once a day, minimum payout applies and with such a small amount you'll most likely be paid once every few days.

http://semux.7u.org/

A validator gets around 87 SEM a day, therefore if for example you would want 43 SEM a day then you need 50% votes in a validator, which currently is on average 26000 SEM.