Abbreviation of SAP FICO?

Specific difference between SAP R/3 and mySAP ERP. I am in IT for 18 years doing development work under UNIX with C/C++/ORACLE/PL-SQL etc. Have done analysis/design work and feel pretty good about my logic and design ability. I want to break into SAP and get a job after some training.

I would appreciate your suggestion to help me get into it. Kindly help me on this. What are the problems faced in project during the SAP is implemented for FICO module.

Give me few examples for the same and also kindly tell how it is resolved? I am doing a project called Implementation of SAP R/3 at Cyclone Singapore Pty Ltd–Company code 0002. I create vendors in accounting, using account group 0001 which is internal number assignment.

, What is the relevence of “post automatically onlyy’while craeting GL account/? I want a career in SAP. I have an Associates degree in Graphic Design but work as tech support for a telcom company for 6 years.

I don't want to pursue networking or programming, but something geared more towards business.