A lot of things I see on stories are bad grammar and spelling. Some people are really bad at that stuff,
that doesn't mean you shouldn't write or give up. If you don't have things like spell check then get an editor.
Most people on here have no problem doing that! You can ask someone specifically or just send out a mumble saying your looking for one and if anyone is interested!
BUT CHECK OUT THEIR STORIES!
You need to check their work and make sure that they have good grammar and spelling.
Now if they say no (If you ask them specifically) don't get upset. They could be really busy with their movellas
so they don't have time or maybe your writing a certain genre that they do not like or are not comfortable with the genre.
But ask the worst they could say is no!