hi everyone.i bought 7950 .start mini now

[sell_trust]

hello..what coin do you think good to mine now??

[the joint]

Litecoin.  Your 7950 is virtually useless for btc mining, and even if you pay nothing for electricity it's still much more profitable to mine litecoins.  You could try some of the other scrypt coins, but in my opinion speculation is the only thing helping to sustain the value of other alt currencies.  At least litecoin has some underlying infrastructure in place to add to the speculation, albeit nowhere near the level that Bitcoin has.