So what you might like to do now is the following:
you need to find 3 stocks.
stock 1 - from the top 200 stocks on ASX stock 2- 15-30c share stock 3- .005 - 5c share.
Put $2.5 m into stock 1 Put $2.0m into stock 2 Put 500,000 into stock 3
s1 = say a BBG...why? Recenlty dropped from $3 plus back to $2.12 or so.....should rise again over the coming weeks to around $2.30-$2.50....but do your research first.
s2 = maybe a utilities company or a producer of something in the resource sector...plenty to reaserch here.
s3 = just choose a penny dreadful stcok that you have a interest in, it could be fashion, telecommunication, nano science, thermal...etc....this one can be your personalinterest stock....
So now you have a ASX top stock, a mid range and a penny dreadful and you have diverisifeid between the 3 somehwat.
First....go and research 3 and set a date when you will enter them.
Watch and see what happends to the prices until you enter, and if its still a good idea at that poiint, say 2 weeks from now.....go for it.
im sure otherscan add more....but that would be my initial approach with such a sum.