£500/$760 pc build

Hardware Hub Build a PC
1

Guys, im looking to get into pc gaming. I have a budget of about £500 (including os) to blow. I've been around the £600 with the parts i'm looking at. I need to cut this down a bit so give me some ideas please 

http://uk.pcpartpicker.com/p/1msw5 thats my current build

Thanks.

2

http://uk.pcpartpicker.com/p/1msLK

Maybe this?

http://uk.pcpartpicker.com/p/1msPC

Or this? This one has a slightly better platform.

You should be able to save up for a GTX 760, or equivalent card, and place it in either of these systems.

3

i like the look of the first build! i am getting a job in about a month or so. do you think i should wait till then and get a 760?