Demo trades on meta-trader

I learnt about trading forex recently using a system by a friend and started using the demo traades on MT. i would like to know if it is a true reflection of how the actual trade will be .i ask this cos i consistently make at least 100pips a day and sometimes 300.
i hope to starrt live trading and dont know if this really is wat its about.Pardon my lack of knowledge.
I v however made loss of 200 pips once when my internet conection failed for about 2 hrs and i did not use stop loss

A search through the forums will get you your answer.

Basically, though, it depends a lot on your broker. Most brokers' demos are different from a live account. The connection can be different, they don't stop hunt demos, etc. You should only really use a demo as a test ow what could happen with your strategy, and not rely on it as if you definitely would make that number of pips when you go live.