Do not jump in the deep end by putting $ 1,000 down and then thinking you are going to double it within the year without doing much work! That does not happen. The most likely exit of such enthusiasm is usually burn out with the person losing the initial trading deposit.
As a start you should familiarize yourself with the terminology that traders use – for example what are 'pips'? What is a margin trading account? What is technical analysis? What is a Trading Platform? These are basic elements that you should know plus many more things !!
If you feel that forex is for you visit forex forums, ask questions, try and get a feel for the market and the temperament of traders. Try and sort out who the 'real traders' are from the 'ego trippers'.
Open a Practice Account!
When you feel that you are starting to get at least a basic knowledge then look for a company (usually a brokerage company) that supplies a trading platform and a 'practice account'.
If you have not traded before and you are a complete 'newbie' to this business (yes -treat it like a business) learn as much as you can by 'doing'.
Once you have gotten to the practice trading scenario, try and 'replicate' what it feels like to both gain and lose money – put some money as and add and take away appropriately depending on your results on that day.
One of the first lessons you should be learning is never never over-stretch your finances.
Do not over-margin your account!
When learning to trade forex you will need at some stage to start trading 'for real' on a margin account but do not leakage $ 1,000 up to $ 100,000 your broker may cut your position to limit any exposure their company may have if your position goes against you – so only utilize 15-20 times at first – gain confidence and with confidence knowledge and skill expand your leverage.