The process is;

1) send message asking QL owners if they want to place your ad on their website in return for some money

2) wait for reply

You've done the first step, now the ball's in their court. You have to wait. They'll either reply expressing interest, reply saying they're not interested, or not bother replying because they're not interested.

If I were them I'd take the first option and offer you a ridiculously high price, since you seem incredibly desperate to get your advert on here!