Hi there evicerator, and welcome to the site!
There is no way to check you overall ratio on this site, the only way would be through your own client. I hope this will change in the future, but for now, we just cope with it the way it is
The reason all of the threads in this section are closed is because it stops a lot of spam. There are other sections in the forum that are open for chat, and you can find more details of this and a lot more here:
Welcome to Datorrents
Enjoy your stay ^^
H.