Really solid advice above... much the same way I learned it.... digital cameras are a great learning tool.
Remember that with a single cam bow.... your buss cable will always be to the inside (wrist/hand side) of the control side of your string (the end you do not nock your arrow to).
I mainly use Winner's Choice strings myself. But there are plenty of makers who offer quality strings at lower prices. For the price I get them for, I'd be a fool to mess with anything else personally. I don't think you'll find many negatives about the quality of WC strings.... just some gripes about the price.
Good luck.... it isn't as hard as it seems.... just take your time... take pictures... use common sense.... and don't be afraid to call time out and ask for help.