is there other ways of entering besides putting in 500 bits like mentioned on the site.
Hey, did you read any of it? Here is two quick lines from the page to clarify...
Up for grabs: Ƀ 0.25 first, Ƀ 0.10 for second and 500 bits instantly for each entry.
The #1 highest score wins Ƀ 0.25, #2 Ƀ 0.10, and all entries will be tipped 500 Bits via ChangeTip. Please include ChangeTip “tipme” page url, create one here.
Each entry gets 500 bits.