Hello, just a few rules for this.
Only post/bump your ad once a week. The only exception to this is if you are responding to someone that commented on your ad.
Post your age, your gender, and then the age range and gender of what you are looking for in the ad title. You can use the following format if you want
23 year old male looking for 18-32 year old female, anything else you want to add here
While not a rule, try to be specific in what you are looking for, just saying (I want female dom) will not make anybody interested in you, and you are very unlikely to get serious replies.