What I do with some songs that I need help with and can't find a tab, is to check YouTube. Most all songs I've seen guys request on this site can be found...some are better than others.

I checked the first song you requested and didn't see any lessons, but there are 4 or 5 guys playing covers of it. For me at least, if I can see someone doing it I'm experienced to figure out what they're doing.

The second song you requested....I couldn't even find the original artist doing it...kinda weird.

God Luck!