Which Auiocard?????

Hi y'all
I'm running SonarXL2 on win98se and am getting very f**ked off with the
persistent latency problems so I'm going to invest in a decent audio card.
My problem is, which one? This is what I need.........
It must have support for midi and soundfonts. It must also have support for
ASIO and WDM or both and work with Sonar XL2. It doesn't need to bother with
EAX, the amount of ins and outs or a frontbay. Here's the best part. I'd
like it new for £150.00 or less.
Now you've stopped laughing have you got any suggestions?
Thanks for any help.
Peace.