1995 BMW 740 electrical fuse problem

Electrical problem
1995 BMW 740 V8 Two Wheel Drive

i been opened fuses box in second seat under carpent I found 8 fuses. Took off all fuses and I found one of them is blown off which is part no 8 365 901. When I replace it and put it back all fused I think I put them in wrong way, as I switch on car I found a/c is not working, fog light not working, reverse light not working even windows deosnt come down. What I can do now?