Multiwan all modems have same IP + multiwan cant remove default from gateways

[zerokool]

2 or 3 wan modems have 192.168.0.1 as there IP.
pfsense is telling me the gateway 192.168.0.1 already exists.
the modem WILLNOT let me change its IP.

also-
on another BOX
multiwan only pushes bandwidth down one pipe,
cant REMOVE DEFAULT from gateways OF THE gateway group.
i can change the default gateway and they work individually.

but i have no loadbalancing because the default gateway(in the gateway group) always gets %100 of traffic.

[zerokool]

i followed this walkthrough…

http://pfsensesetup.com/pfsense-load-balancing-part-two/

and this

https://doc.pfsense.org/index.php/Multi-WAN_2.0