Patreon WP won't allow more than one tier level

I have integrated WP (newest release) and Patreon. I have two pages for 2 different tiers. Lower tier works fine for lower level higher tier allows entry into higher level BUT higher tier is not allowed entry into lower level.
Is there a way to fix this?
Is there a way to change Advanced Patreon settings to accept both $20 and $50 levels such as $20-$50 typed in the box?
Final question is there a way to select Patreon as well as use a password for entry a post/page?