Note 14 - Operating Segments - Segment Information (Details) - USD ($)		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023
Revenues		$ 3,662,349	$ 4,952,725
Cost of revenues		2,756,076	3,420,062
Gross profit		906,273	1,532,663
Net loss before income taxes		(4,473,875)	(11,232,890)
Adjustments and reconciling items		(4,473,875)	(11,232,890)
Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member]
Net loss before income taxes		0	0
Adjustments and reconciling items		0	0
Affiliate Marketing Services [Member]
Revenues		3,662,349	4,952,725
Affiliate Marketing Services [Member] | UNITED STATES
Revenues		815,727	754,446
Affiliate Marketing Services [Member] | Non-US [Member]
Revenues		2,846,622	4,198,279
Affiliate Marketing Services [Member] | Operating Segments [Member]
Revenues		3,662,349	4,952,725
Cost of revenues		2,756,076	3,420,062
Gross profit		906,273	1,532,663
Salaries and benefits		1,428,737	1,910,163
Contractors and consulting expense		307,278	809,378
Marketing expense		214,325	675,496
Other segment expenses (1)	[1]	3,429,808	9,370,516
Net loss before income taxes		(4,473,875)	(11,232,890)
Adjustments and reconciling items		$ (4,473,875)	$ (11,232,890)

[1] Other segment items included in Segment net loss include: professional fees, insurance, general and administrative expenses, depreciation and amortization, foreign currency exchange gains and losses, other income and interest expense