CO2 question

So I built a keezer last weekend, and hooked up two kegs. I left town for the weekend, and made sure all was well before we left. I just got back home, and there is no pressure, and turning up the tank pressure does nothing. The tank was filled last week. I have the gas line feeding the kegs through a distributor. Please help!

You got a leak some where. Get your tank filled and spray all the connections with star san or soapy water and look for bubbles.

Thanks for your reply.