I personally don't dislike the suggestion, but I feel systems like this are found mostly to only on hardcore roleplay servers, which we are not. We are better off at around 40-30% of roleplay.
Secondly, I have to agree with Steve here on what he says, - players do not like too much of work, especially not the type that interrupts anything they're doing. To add to that- in my opinion, the SAMP community is getting weaker and weaker as non-English players outnumber the rest by a huge difference. Don't really know, but lately somewhat I've seen, 2 out of 100 players find the rules important to read, and 1 out of 100 understand what they read.