group/alliance bug

if i kick a member from alliance it dont dissapear and i cant to talk on my single group so i give you an exemple


[ Group 1 ] [ Group 2 ]
Killera (leader) Silverstorm
Hex Silverlight
Was
Yes
Ceinwin
Ryry

1. so i cant talk just with /g for group 1 i have to talk on alliance
2. if i kick silverlight it dont dissapear from alliance
3. if i invite someone with /invite "name" the request will dont appear to name .
4. if i kick hex from group 1 it wont dissapear too and if someone joins after will be in group 2 because hex keeps the place but is not in group .

i gived some exemples so dont be mad on me . :d
thanks for understanding.