I'll hijack thread a little as my question is related to the subject

Want to know what are requirements for category link trades with Link-o-Rama. Few months ago I submitted my site for 'Squirting Pussy' category trades but my site wasn't added, never got any response also. I still have the links on my site and sending traffic. My URL is
http://www.female-ejaculation-links.com.
Maybe because my site is all one niche, not category or traffic I send is too low? Thanks.