two thoughts to your wording choice: "We are currently in Beta and need users to test our system." need users sounds like you're begging. you should exude confi

two thoughts to your wording choice: "We are currently in Beta and need users to test our system." need users sounds like you're begging. you should exude confidence. "Beta users would use the site for free without fees and would get other incentives when we launch." that's a waste of a sentence. i'd say make the note shorter or talk about what makes you unique. sorry about being harsh. hope it helps!