They are all after money. You might get an odd 1 o 2 that just want to be treated to a nice night out at a good restaurant or a wine bar. Clothes etc.
But think about what you are looking for.
\Its sex isn't it?
And just to reiterate.........DON'T pay them to just meet up for a drink or chat.
Message the ones you like. Tell them what you want and ask them what they are looking for and if its way too ridiculous....say bye bye.
If they are reasonable then negotiate a bit. You will be surprised.
This is my advice from SA. Have not really been on other sites