So your only reason for leaving SmileBASIC is because no one helped you? I'm not trying to sound rude but that is not a good reason. if you don't get help from anyone that doesn't mean you should give up so easily.
I took the liberty of looking through your posts in the last two days. One question and one comment and you got helpful responses on both. What were you expecting? That is actually a really good response rate. Oh, and if your computer is slowing down over the course of a few days, run a virus scan.