rich edit problems

hm i have a few rich edit problems in mfc..
1)when resizing the rich edit height down the text doesnt stay at the bottom
2)when using the autourl option and i try any url like www.bla.com its all underlined and changed to another color but the mouse pointer changes at the second w like it only sees the rect of the link as ww.bla.com, i dunno if this could be fixed..
3)anybody know how to change the link color ? :P it usually is the default system color..
btw im using the RichEdit20A version
thanks