Okay. So I know I have been throwing a lot of issues at you guys, It's just that I want my server to be perfect once I open it. You have been extremely helpful, And that's one of the things I love.

My issue:

I've made a biome deeper than the ocean level, However I don't want water in it, I want either the water streaming down at the edge to be frozen or simply have the biome level up to the edge.

Here you can see what I mean, So either of those solutions please, if you can: 1. Frozen water at the edge. 2. Biome leveling up to ocean level once it reaches the edge.

Oh and if there's a possibility to make the edge between ocean and biome to be more smooth that would be great.

Can't you just lower the water level of the spikes biome in the background?

You can also change the WaterBlock to ice, so that everything is frozen - this will create the cliffs you asked for.

Thing is.. I've tried that..
Besides, The spikes biome in the background there has no relevance, This biome can spawn anywhere, Including near the spikes biome.