Hi
The music company shop in Melville, also a branch in Northcliff were having a special on Squire Strat and Roland cube 15 for under 2 grand
http://www.musiccompanystore.com/
Also as suggested, the second hand market would have the best bargains.
BUT if you dont know much about electric guitars and amps, you could still get ripped off.
The choices are to go with a knowledgable friend or visit a good shop like The music company and let the staff assist you, I have been recently to get a starter guitar and amp for a friend and the staff were excellent.