1. 100 d MA is a good guide: if the price cuts to the 100 d MA from below, stop-buy one pip atop of the high of the candle in which the crossing took part.
2. if 15-5-3 is in oversold and under 30 and makes a cross, stop-buy one pip atop the high of the candle in which the crossing took part.
stop loss one pip below the preceding local low.
Note that this signals were given a few days ago.