Problem with Hebrew with membership plugin and easy blogging plugin

Hi all,
I have problem with membership plugin that when I write the parts in Hebrew after saving it become ????? for example Subscription description under Subscription plans, and level name under access levels.
I also have problem with easy blogging that when you activate it, it change the language of the wordpress to English, and change it to ltr and if you change it back to Hebrew it looks very bad. The easy blogging menu is under other things.
Please see the attach screenshots.
Thank you very much