6. Derivative Liabilities: Schedule of inputs and assumptions used to value the derivative liabilities (Details) - Derivative liabilities	6 Months Ended	12 Months Ended
	Mar. 31, 2020	Sep. 30, 2019
Fair Value Assumptions, Expected Volatility Rate		0.7500
Fair Value Assumptions, Risk Free Interest Rate	0.0141	0.0175
Expected life (in years)		1 year
Minimum
Fair Value Assumptions, Expected Volatility Rate	0.7000
Expected life (in years)	2 months 12 days
Maximum
Fair Value Assumptions, Expected Volatility Rate	3.1900
Expected life (in years)	1 year