Proxy-Only Client?

Any idea where I can find / how I can make a proxy only client just so I can use the K-Relay hacks?

Now you can use Orape, without hacks, only proxy.

https://www.mpgh.net/forum/forumdisplay.php?f=599

A number of clients should support proxy.

Use it alongside k-relay (should be posted soon) for proxy usage