Welcome to the world of mining. Everyone has to start someplace.
I strongly recommend mine-and-hold. When LTC went to 10, some people sold. Look at them now. People are laughing at them much more than at your mining rate!
Note: Keep your LTC in an off-line wallet, I never let more than 10 LTC accumulate anyplace online.
About exchanging Litecoin to PerfectMoney USD
All exchangers specified in the list provide the service of exchanging Litecoin to PerfectMoney USD automatically. You can use their instructions in the FAQ section if you have never exchanged electronic money at their site before and you come across any difficulties with the exchange process.
Keep in mind that change rates Litecoin PM can be better when you go to an exchange site from the BestChange.com monitor than when you visit exchangers in a regular way.
If you cannot find how to exchange the money after you go to the site, contact the exchanger operator (administrator). It is quite possible that no automatic exchange Litecoin (LTC) to Perfect Money USD is available at the moment and your exchange will be processed manually.
If you fail to convert Lite coins to PerfectMoney USD in the exchanger you got interested in, let them know about it so that they can take the necessary measures in time (discuss the problem with the owner or exclude the exchanger from this exchange direction). You can also visit their forum in order to view offers about manual exchange from their other visitors.
You can trust all exchangers listed here. The BestChange.com monitoring service contains only reliable exchangers verified by their administrator. All of them have high business levels, good reserves and enough experience in the exchange business. Before you start exchanging money, they recommend that you pay attention to the WebMoney BL and Perfect Money TS of the exchanger and the number of comments (you can see it in the information tip).