It's very easy to assemble. Load in her base model (sarah_samusaran.mdl) and then load and zero in whatever you want her to wear. I've given her the little blue bikini here. To the left is your model, to the right is the DazV5 version I use and still prefer.
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I guess you could animate with rig biped simple but that would potentially ignore some very relevant flexes (like mouth, jaw). Aardvarks custom OR generic dazvX rigs would be the solution if you can find the right one for this. I'd def try to dig deeper for a custom rig before I animate with this model. Also, this left base models hair is dark for whatever reason, this causes quite a bit of flickering when I move my camera around her due to the yellow-blonde blending with the dark base hair. DazV5 model has light base hair so it doesn't have that issue.