On this link is a site, which can make you test if your ISP is blocking your torrents. It looks like this:
[spoiler][/spoiler]

SubZero;33865 wrote

This test is shit. First of all, after trying about 10 times it keeps saying the servers are busy. Then all of a sudden after waiting 10 minutes when it worked, the test says that it cannot complete due to a problem. I love it. I also love it how it never tells you what the problem is. 2 thumbs down.

Cool, now you know, your ISP is blocking your torrents or you are lame(sorry for being so offensive, but I can't help it :genji:)

This test is shit. First of all, after trying about 10 times it keeps saying the servers are busy. Then all of a sudden after waiting 10 minutes when it worked, the test says that it cannot complete due to a problem. I love it. I also love it how it never tells you what the problem is. 2 thumbs down.