IncrediblePBX install

PIAF 2.06.5 I386
FreePBX 2.10.1.16
Asterisk 1.8.25
Cent OS 6.5
Tried to install Incrediable using the ./incrediblepbx10 file
Get an error only works with 64 bit system. any install available for the Cent 6.5 32 bit.
Use the ISO image pbxinaflash20650-i386.iso
Any recommendations for an image that can be upgrade in incrediablepbx?

thanks

Used the indrediablepbx4x and it worked. Got a panic error at the end (was updating time and date with touch) put all seems to work