TIPS: How to level up fast?
For starters, the solution is in the marketplace. Work for others.
Strut your avatar at the marketplace. Look for work. Don't beg. You can. But just don't. Just type in the chat box something like "I want to work for your farm" or "I'll do anything" or my favorite line is "I'll go wit da PLOW ya".
Prefer to plow, when you feel the extreme need to level up and catch with your friends' levels fast. Some hirers are looking for plowers but mostly for harvests.
You can
plow fast by unchecking the "wait for each plow/plant" under preferences (the wrench icon). By unchecking this, you can just click fast on each plot that needs plowing. This also applies to planting. Click all the plot as fast as you can and then wait for your avatar to progress.
Prefer to harvest, if you need some coins for planting better crops and for buying buildings and lots. You can't know what you are going to harvest until you arrive at your hirer's farm. If you land on Pineapples and blueberries, Pepper for harvest, then bingo! Your coin problem is easily solved. Pineapples are the the juiciest, it gives you 128 coins just for harvesting but they are very rare. Next Juiciest are the Blueberries, followed by Pepper, pumpkins, onions and carrots, cottons, then peas. These are the crops you want to harvest first if you happen to land on a multi-crop harvest and there are competitors (harvesters).
Make sure Internet upload speed is fast. Stop any torrents that are seeding or limit to just 5kbps uploads. Fast uploading speed is needed for fast harvest since you'll be sending data to the Farm Town database to save in the hirer's profile.
Ask permission to owners if they want their trees done. Some high level players are just making the fruits as decorative to their farm. Fruits don't "go to waste".
If you have established a lot of coins, buy buildings and lots. Expensive building gives you lots of XP. This will help you level UP.
Plant raspberries if you have the whole day to play. It is not very good on income but it will give you 3 XP per plow field every 2 hrs. Or 3 hours at most.
For Fast results, applicable for those who can tend their farm only by night for 2-4 non consecutive hours.. Alternate a 1-day Crop (like Watermelons) and Raspberries. (I'll post another entry for this)