new user

Hey I'm new here obviously and I was just wondering something. I know a new user has to make 10 "relevant posts" now in the fun section to be able to pm and join groups but what is considered a relevant post I'm made a few post I don't believe we're in the fun section but nothing has seemed to...

i have concerns as to what is the recomended size of a dog to have intercourse with, as to have enough size for penetration to be comfortable to them, or if their size really affects anything, i dont know much of the anatomy as im new to this