Here's how:
1. CMD -> netstat -n | find ":3724"
2. You see 2-3 IPS
3. If they're don't in PeerBlock List
4. In PeerBlock you press List Manager
5. Open Any of Lists (Press on it and View) ( I recommend to create your own list )
6. Press Add - Name it - Click on empty space under Starting IP near this range
7. In Starting you type ***.**.***.1 in Ending ***.**.***.255