http://www.google.ru/search?as_q=&as_epq=word+meself&as_oq=&as_eq=&as_nlo=&as_nhi=&lr=lang_en&cr=&as_qdr=all&as_sitesearch=&as_occt=any&safe=images&as_filetype=&as_rights=#lr=lang_en&newwindow=1&as_qdr=all&tbs=lr:lang_1en&q="word+meself"&nfpr=1

обычно такому аскеру нужна реальная помощь - чтоб кто-то по-человечески, с заботой, разъяснил и разложил по полочкам на основании глубоких знаний и опыта.

* by some working-class people in certain parts of the country -- mainly east London, northern England and Scotland and certain rural areas -- where the local accent differs greatly from the west London/'BBC'/middle-class accent and involves pronouncing 'my' as 'me';
and
* by some people who are poorly educated or considered 'rough'/unrefined -- such as pirates/robbers.

The stereotype of a pirate is of an aggressive, unrefined person, so books and films tend to give them a 'rough' accent. Hence they (supposedly) say 'me' instead of 'my'.

Special thanks to Mr. johnstephenson :) Your answer was the clearest and all that I needed for that moment. Thank you.