thanks, but I really like the Different writing styles, how they seem a clash of types of writings, which creates a brilliant combo. It's amazing to me.
The problem is that your readers might think differently.
Put it this way. Imagine you're rowing a boat, and the both of you have one oar each. To go anywhere, the both of you need to work together at roughly the same skill level, or the boat just won't go anywhere. For example, if your partner has stronger arms than you, they might paddle their side a little bit faster, which means the boat will go around in a circle. However, if they have weaker arms, you'll constantly have to stop because they'll need to rest.
The same can be said with collabs. If one of you doesn't know how to proofread, can't write strong characters, and won't input enough into developing the plot of the fic, your partner has two choices. The first is to let the fic fall flat on its face every time it's your turn to write something (because you end up failing to deliver the way your partner can). The second is that the other author will end up practically writing the story themselves to make up for your shortcomings. Either way, your readers will be able to tell right off the bat who's the better writer, and the parts written by the weaker one will seem jarring, anticlimactic, and all-around turn-offs, especially if the stronger writer seems brilliant by comparison.
That's of course ignoring the other issues. As in, in order to work well in a collab, you need to know how to communicate with your partner, and you need to get along well enough with them that you can plan each chapter together. Like I said, the two of you depend on each other to make the story work, so you'll need to work closely with the other author in all aspects of the fic. This is stating the obvious, but I mean if you don't know a person and how they work beyond how they write, you're more likely to butt heads with them than you are to finish a chapter.
So... yeah. A collab could be a brilliant combo, but there's a lot of ways it can go wrong, especially if you don't know how to communicate and you can't put in as much effort as the other person. Also, sorry to say, but not a lot of skilled writers will jump at the chance of working with one who won't proofread their work and can't form solid characters or plots on their own to save themselves.
Hence, a couple of suggestions:
1. My first one would be that you're doing this ass-backwards. If you want to collab with someone around here, you'll want to find someone you're already friendly with. Stick around and participate in the community. Review, post, become a regular. When people start to feel comfortable with you and have an idea of who you are, ask one of them to work with you.
2. My second one is that, as I've said, not that many skilled writers will want to collab with you if we don't know anything about you. Instead of asking us for samples, post a few of your own so we can get an idea of what your style is like. Moreover, tell us a bit about the ideas you have in mind for what kinds of stories you want to write with us. Maybe give us some examples of the kinds of characters you typically use. If we have an idea of what you want to do and what you normally put forth, something might pique our interest about you.
3. If you really must write stories with random groups of strangers without taking the time to get to know them or allowing us to get to know you, PC has a forum for that.
It's called the Roleplay Corner. And I think I just gave that forum the dirtiest description it could possibly have. You're welcome, guys! b)'')b