Pls can someone in da house kindly help me am new here God bless you all

Good afternoon
With all due respect to everyone .I have been reading the thread but cant find a little but almost .
Pls with all due respect I need your help .
Am applying for spouse visa in April due to the fact that 6months will make £100, 000 in savings ready for application which am waiting and counting dats to join with my husband .
The challenge is this I met my husband (uk British white ) 2014 we met in the New York together took loads of pictures travelled 2 twice to the uk to meet families got married feb 2016 spent 6months with him and going home feb14 to wait to apply
The question is since we met on line the challenge is we dont evidence that we both deleted our details after we started dating and meeting in uk but I have our chat on wassup from when we were both about leaving our countries to get to New York to met each other .
Also is it ok fir my mother inlaw an ny family writing acknowledging our relationship to the embassy .
3) lastly , pls the marriage certificate do I submit it with my other applications or my husband submitsthe original

Pls kindly help me will this be a problem the chat thing we have everything : pictures from New York , 2visits in the uk , husband sister's wedding , tickets from both visits ,wassup chats, calls , emails when we met in New York till date , accommodation , we using savings as 100, 000pounds in bank , waterbill and all other bill .

Pls will all due respect kindly help me read threads and replies from lexus , Portsmouth and bola etc