Generally, good places start their hitring process for next year now. They may even have hired for next summer season already - we have. We generally look a year ahead.

That said, good candidates have no problem finding work even at the last minute if you are flexible. Not sure what you mean about a "place to create a great resume". A resume is created with a word processor and typically uploaded to Workamper News database. At least that is the most efficient place to post it. Creating it is another story....it is not like a typical "work" resume. Workamper News has some resume building guidelines/hints on their site. I suggest that you go there and check it out.