P2P clients is there a G2 client?

[SonicSteve]

Hello everyone,
I'm looking for a P2P client that uses the G2 hubs that Shareaza uses. Perhaps G2 are specific to Shareaza I don't know.

All I know is that I get far better results with Shareaza than I have with Frostwire (FW uses G1).

Any suggestions.

[SonicSteve]

Just out of curiosity,
Shareaza claims to be open source and Free. Would any of the code be applicable to Linux? Could it be "ported"?
www.shareaza.com
I know we have frostwire but my results with shareaza are usually much better.