So other then Freedom giving me 60 and damnlag giving me 90 there is no difference. So do you recommend me switching over to damnlag?I haven't been paying attention much this year to the networks since @Ogie Ogilthorpe took over Damnlag. But unless they changed on Freedom!'s side, they offer 60% revshare and Damnlag offers 90% revshare. So the difference is you get more of your money your channel earns.
Both Freedom! and Damnlag are No Lock-In networks, so you don't have a contract to worry about.
As for the two networks on the same channel. That's not possible. A channel is only allowed in one network at a time.