Hi, i have a CTI Meteor plus (hardware only) and I dont know how to connect to PC.
im just wondering if anyone has a user manual.

I don't suppose you went to the cti web site and looked at the specs and software developer documentation, did you? The plus model uses a com port (RS-232 serial port) to communicate with the PC. It will only send you data, in a message format described in detail in the documentation available online (pdf). There is driver software available for sale for Windows systems, as well as ActivX controls and such from another vendor (link found on the web site). So, do a little research before you try to get someone else to do your work for you... :-(