BUY vs BPH - Which to Buy Long term benefit

Hi Guy's, Not a stock holder at the moment - Newbie

I've been referred to this stock by a work mate to buy BUY asap as it has huge potential by reading all the various comments on BUY & BPH Hot Copper chat forum this afternoon i get more positive feedback to purchase BUY (3.9c) stocks than BPH (21c) who has a 85% stack in the gas project compared to BUY 15%
I've done a fair amount of research into these two stocks & there is a pending announcement with Scomo in Newcastle this Monday 08.02.21
My gut feel is to buy both stocks ie. 55% BPH & 45% of BYU with my spend at the beggining i swaying towards to BUY.AX - 100%
I Quickly found BUY have traded more volume of shares compared to BPH by 400 million shares,any feedback would be appreaciated as it's racking my head to put either 1 or 2 orders Tomorrow which stock better to buy & keep long term
Friday i wouldn't be surprised ASX has a Friday sell off as it's been humming along for 2 day's !

Thanks