Uhm sorry but there is no such thing as an IP blocker. Such a thing would prevent your internet from even working since TCP/IP protocol requires it. Firewalls do not block your IP either.

There are bouncers and proxies, but I won't get into that.

I just have a firewall and haven't uploaded files through mp3 since 1999, so I should be ok.

It's not just uploaders though, they are tracking downloaders as well. They set up fake dummy files that will load the RIAA's secret spyware on your computer and it will track your ip and stuff.

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