[Q] Please help me. [HTC ONE V] topic

I own a HTC One V. And I did something at the TWRP menu like installing this CARBON-JB-UNOFFICIAL-20131022-1552-primoc thing.. and ever since then the phone doesn't boot.. it won't even go to that menu where it says FASTBOOT{ I think it's called the recovery menu :3 }
But, I charge it.. And then I plug it into the comp, it just connects and disconnects, like it's giving a faint indicator of life :3
Please help. I was on Ignorance V5..