How do I find someone to be my co-parent?

I'm 26M, in good health, with no genetic issues. I'm getting old enough that I should start looking into breeding, but I haven't been able to find a mate yet. I've subscribed to dating sites, joined a few "looking for co-parent" groups (weird, I know), and been seen out and about, but I haven't found anyone that is interested in breeding or that I'm compatible with.<br><br>I'm starting to worry that I won't be able to find a co-parent before I start to get old. Do I look for a surrogate? An egg/sperm donor? Just wait for someone to show up?<br><br>Any advice would be appreciated.