It was easy to block people and it had a social feel as it provided a list of chat contacts.
Oasis Active is certainly one of the better free dating sites; it is a relatively new design, easy and fast to get started and quite simple to navigate.
As all free sites I came across a number of members simply looking for sex chat and some questionable profiles (scammers can create fake profiles).
Given the ease in which I created my profiles I would imagine it would not be difficult for a scammer to set-up theirs so one should keep their guard up as this is par for the course on free dating sites.
There are many very nice, honest, intelligent and successful people out there who could make very good partners with you however may not be as photogenic, poetic or quite frankly as attractive as you would like them to be.