Testnet 0 Connections

[ZBBBB]

Anyone have a suggestion on the correct .conf file I should be using for testnet? I am trying to connect to MacBooks for a testnet run but I can not get to seem either to pick up a connection, both are showing the below. Ive tried tried a few different things in the conf file and have allow all ips on currently as will as specifying the port. Any help would be amazing.
{
    "version" : 1000000,
    "protocolversion" : 60001,
    "walletversion" : 60000,
    "balance" : 0.00000000,
    "blocks" : 0,
    "connections" : 0,
    "proxy" : "",
    "difficulty" : 0.00024414,
    "testnet" : true,
    "keypoololdest" : 1391561674,
    "keypoolsize" : 101,
    "paytxfee" : 0.00000000,
    "mininput" : 0.00010000,
    "errors" : ""
}

[deepceleron]

The best testing option would be no bitcoin.conf file. Just start bitcoin-qt with the -testnet command line option - this will look for data and config files from the Bitcoin/testnet3 directory exclusively, and should ignore your normal bitcoin.conf file in the mainnet directory.