Loaded what rpm? How? rpm -ihv ?
No program in what list?
What is download.un?
What next button in what window are you referring to?
I'd really like to help, but your inability to explain what steps you have taken and the results makes it difficult to do so.
Again, have you tried to install and load the ACX111 driver linked above, following the instructions provided in the README or as shown on this site which is linked on the driver home page:
http://www.houseofcraig.net/acx100_howto.php ?
If you have tried to install the ACX111 driver, post any errors you are getting from the console. Did it make? Did it install? Did modprobe load it successfully?