Please keep things positive. Best advise I believe is to try out different sites. Find what works well for you. If you don't like it, don't go back and try another site. Nothing says you only have to play on 1 site. At one time, I played on about 6 different turn-based game sites.
MadMonkey: In reply to myself, i had a look at IYT, and they have 2 greasemonkey scripts available for the site. One adds different selections on the games menu (as in Move and goto .... ) a bit like hexkid created for here a couple of years back. The other is a simple one that helps people score Halma games, and hopefully learn by how well they are doing. by giving values to the diagonal rows as you make your way across the board, wonder if that wold work here