I will keep trying to make it work, the thing is that I tried it the first time on a virtual machine, but I guess that I didn’t try everything, for example Dahdi and the TDM400p. So When I installed on the physical PC I had this issues, so I had to rollback to the previous versión, wich was AsteriskNow 1.0.2, wich I think works better than 1.5.
I also tried *Now 1.5, but I think it still needs some work. Also I like Asterisk-Gui Better.