1: Put in good effort.

Bland and effortless roleplaying is not appealing. 

If you don't make the effort to make your profile and sentences look nice, you won't be a very interesting roleplayer. 

Why is this important? Well, who would want to roleplay with you if you have nothing but a horse for a profile picture and talks like "she came. 'hello' she sad. she yawnd."

An example of bad roleplay is in AnimetakuAkemi's roleplay book. She mentioned once how there were some cringy roleplayers there.

...not trying to point out anyone or anything.