I'm very delighted for you friend give him best wishes OK cheers
Alegro is not a spanish word. Perhaps your confused with the spanish word, Alegre , which means happy.
It means (I am) glad to see you
As written, nothing. If you mean "te cuido mucho" it would mean "I take good care of you". If you mean "te quiero mucho", it would be translated as "I love you a lot".
I rejoice/am delighted that I am yours
"Lees mucho" translates to "You read a lot"
No tanto como ... is Not as much as ... in English.
very very hot
i think you mean what is the English word mucho=much, a lot
"Hará mucho mañana" would be "He/she/you will do a lot tomorrow".
TKM = Te quiero mucho TQM = Te quiero mucho
"Te amo mucho" means "I love you much".