Custom "pay" text and button don't show complete sentence.

[reathh]

Using the example from your "Usage" section
[ifpaid 0.005 ILS text="Please pay to continue reading." button="Alright, I'll pay!"]

Only the first word in the quotes becomes visible (and also the first quote, which shouldn't be like that):

[shesek]

It looks like something is changing your quotes from the regular " to a “, which are not properly parsed as wordpress shortcodes. Some plugin getting in the way, maybe?

It seems that I've previously ran into it and added some code to manually convert the closing mark (aka ”) but not the opening one (aka “).

I updated the shortcode parser to manually convert both of them in 57e240f. Can you try and verify it works?

[reathh]

#57e240f fixed the issue. Thank you!